Adirondack Chair & Seat Cushions

Add modern comfort to your Adirondack chair with this seat and back cushion. Designed for outdoor use, it's crafted from weather-resistant and UV-protected polyester fabric that's just right for your patio or deck. With its solid color, it easily complements any existing decor. The cushion is filled with 3'' of polyester for a plush feel, ensuring you can relax in style. It features sewn closures and cushion ties to keep it in place on your chair. For easy maintenance, simply spot clean as needed. Enjoy a cozy seating experience with this versatile cushion.

The cushions are thick and comfortable. The red color is very deep and rich, but still coordinates with our other brighter red cushions. I’d buy more if I had more Adirondack chairs.. Tamara. Carmichael, CA. Tue Apr 28 2026

Anti-slip Design: Our patio chair cushion has a triple non-slip design with non-slip dots on its bottom, seatspring band on its back and fabric ties to ensure that the cushion stay in place whether it is in a Adirondack rocking chair or a tall Adirondack chair, and you don't have to worry about the sliding.

This is comfy and the royal blue is appreciated. Tired of ivory and beige. Mermaids drinking cocktails throw pillows and yellow chairs also from Wayfair.. Marcia. Buckhead, Atlanta. Thu Aug 13 2026

The outdoor seat/back chair cushion is made of 100% recycled polyester made from plastic bottles, environmentally friendly. Attached ties can keep the patio cushions stay firmed when sitting on the patio chairs. It gives you an elegant, good feeling, comfortable, and leisurely lifestyle, best for use in the sunroom, screened room, front porch, and backyard. Hashing its string, the cushion is replaceable. The cushion size is 20x20x4 inches. Spot clean with a wet cloth with 30 celsius degrees water if needed. Keeping it well if it's not in use for a long time will prolong the product's life.

I purchased these cushions in Repture Red because I needed cushions and these were available. I had ordered another color, but delivery kept getting delayed and by the time I could cancel the original order and reorder, the color I wanted was no longer available. This review is for the cushions and not the delivery, however. I love these cushions so much and the Repture Red is beautiful! Had I known how much I would like this color, I would have ordered it first! They are SO comfortable and they fit my chairs perfectly. I really recommend them. I hadn't used these chairs for so long and with these cushions, I used the chairs almost daily. Thank you!. Laurie. Lakewood, CA. Mon Jul 20 2026

This 2-piece set of chair cushions provides a fresh layer of comfort and style to your porch or patio. Each piece is wrapped in olefin fabric, which is known for its ability to resist UV rays and fading from the sun. Inside, high-resiliency foam offers supportive cushioning that quickly regains its shape after use. These cushions are designed to fit standard Adirondack or rocking chairs and feature a multi-section construction for a tailored look. We also love that each cushion is equipped with four ties to keep it securely in place even on windy days.

Love the color!! Took me a second to figure out how to place the cushions but once I got it I was THRILLED to note that the cushions come complete with LUMBAR support!!! And the thickness isn’t like a pillow but rather like a soft support!. Kristin. West Milford, NJ. Sat May 30 2026

Our Deep Seat Indoor/Outdoor Pillow and Cushion Set, designed to bring vibrant style and lasting comfort to any patio, deck, porch, or garden furniture. This exceptional cushion set includes a carefully crafted back cushion (22" W x 21" L x 6" D) and a luxuriously thick 6-inch seat cushion (24" L x 22" W x 6" D), made from weather-resistant and waterproof olefin fabric that resists stains and maintains its brilliant colors even in outdoor conditions.The standout feature is the extra-thick 6-inch seat cushion, offering unparalleled comfort and support, perfect for long hours of relaxation. The olefin fabric not only provides outstanding water resistance but also protects against spills and stains, ensuring your cushions stay looking fresh and vibrant. To extend their lifespan, be sure to store them indoors when not in use, especially during heavy rain. Note: Cushions are shipped vacuum compressed and require 24 hours to fully expand to their original shape. Upon receiving your package, please insert the cushion core into the cushion cover by yourself.

I’ve had these cushions for a couple of months …well all summer… And they still look brand new even with all the rain and sun beating down on them. It was easy to insert the cushion into the covers, and I am very happy with them.. Lana. Pell City, AL. Mon Oct 05 2026

Revitalize your outdoor lounging with the Outsunny outdoor Adirondack cushions, including a seat and high back cushion. Enjoy enhanced comfort with UV-resistant fabric that resists fading and light stains, while thick padding provides lasting support. An adjustable strap and four ties ensure a secure fit on any outdoor chair. Embrace relaxation, Outsunny style!

Cushions are great receive them for six of my Adirondackchairs that I bought from you also packaged perfectly and easy to install with the loop and ties to attach the chairs. Highly recommend these.. Emmanuel. Oyster Bay, NY. Wed Jul 22 2026

Transform your outdoor living space with our meticulously engineered patio seat cushions, designed to deliver unparalleled comfort and resilience through every season. Crafted for those who appreciate the perfect balance of form and function, these outdoor chair cushions enhance any garden, balcony, or conversation set with their sophisticated aesthetic and durable construction. The carefully selected high-resilience filling and advanced solution-dyed acrylic fabric technology ensure lasting support and vibrant color retention, even under prolonged sun exposure. With thoughtful details like integrated cushion tie straps and a quick-dry water-resistant surface, it offers effortless maintenance and reliable performance. Elevate your relaxation experience and invest in a deep seat cushion that brings lasting value and style to your outdoor moments—making every seat a haven of comfort and tranquility.

Love them! Second set i have purchased. Thick and cushy. Very comfortable. Terri. Sun Sep 27 2026

Add an extra layer of comfort to your favorite Adirondack or another outdoor chair with this seat and back cushion. It's made from Sunbrella fabric with a durable design that's resistant to mildew, stains, and fading, so it can sit outside in every season. It features a tufted design for added texture and is also reversible – so you can flip it over if one side needs a refresh. This cushion is padded with polyester fill and features a convenient clear strap at the shoulder to prevent it from slipping.

Love this cushion and the red matches my red Polywood adirondack chair perfectly!!. Sandy. Berlin, NH. Thu Jul 09 2026

Overstuffed seat cushion provides extra comfort. This decorative cushion is fit for your patio, living room, family room, or your favorite window seat. Enjoy them both indoors and out.

These cushions are great! Just what I needed. Christy. Tifton, GA. Thu Jun 11 2026

This 2-piece set of seat cushions brings a fresh look and extra comfort to your favorite outdoor seating. Each cushion is crafted with a polyester cover and filled with polyester for a soft feel that supports you while you relax. Designed specifically for compatibility with Adirondack chairs, these pieces feature a fade-resistant construction to help maintain their appearance over time. The sewn-seam closure provides a clean, finished look for your porch or patio furniture. It also features a non-removable cover that helps the fill stay in place for consistent support.

Looks great but the material is not as soft as I would have hoped. Patti. US. Sat Aug 29 2026

Add a classic touch of comfort to your home with our versatile indoor/outdoor cushions. Strong enough to handle the outdoor elements (or the occasional spill), these fluffy cushions are filled with soft poly-fiber fill to provide a comfortable seat anywhere you choose. The complementary colors are sure to enhance your space as you enjoy time with friends and family, from dining alfresco on your outdoor bistro set to having heart-to-hearts on a cozy window seat.

Great quality and great price. Very comfortable and looks great.. Marti. Mansfield Ctr, CT. Sat May 09 2026

Highly practical and fashionable in appearance, it is very suitable for high back outdoor chairs, rocking chairs, Adirondack chairs, indoor or outdoor use. Cover it when don't to be use or it has rain, this will let it get a longer service life. The seat cushion and back cushion are connected into one piece.They cannot be used separately.

so comfortable for my wood chairs. Jana. Boise, Idaho. Wed Oct 07 2026

Upgrade your outdoor seating experience with our high back patio chair cushion, designed to combine lasting comfort, weather protection, and versatile style. Built with heavy-duty waterproof and UV-resistant outdoor fabric, it effectively repels moisture and resists fading, making it perfect for enduring harsh sunlight, sudden rain, and changing seasons. Filled with high rebound polyester fiber fill, it offers balanced softness and firm support, while the high back structure provides full lumbar and back support to keep you comfortable all day long.This all-purpose cushion fits most Adirondack chairs and standard outdoor patio furniture, with reinforced stitching to maintain shape and prevent sagging over time. Whether for your patio, garden, deck, or indoor dining area, it delivers reliable comfort and durability year-round. The easy wipe-clean surface ensures hassle-free maintenance, so you can spend more time relaxing and less time cleaning. Enhance your outdoor living space with a cushion that combines practicality, comfort, and long-lasting performance.

The cushions are very nice. They are Comfy, thick and as pictured. Fits my chairs perfectly.. Amanda. Marion, IN. Sun Jul 12 2026

24" x 24" x 6" Outdoor Deep Seat Cushions Set – Waterproof, Fade-Resistant Patio Replacement Cushions with Non-Slip Design for Loveseats, Sofas & Chairs

Great quality! Cushion is thick. Janet. Knightdale, NC. Tue Oct 13 2026

This Adirondack chair cushions set are made of high quality materials to withstand the rigors of outdoor use. The surface of the outdoor chair cushions is coated with a water-resistant layer that prevents water from penetrating through the surface, effectively protecting it from spills and rain. The UV protection protects the cushion from the sun's harmful rays, prevents fading and ensures that the color stays vibrant. The high back patio chair cushion has a wave-like design to provide optimal support and relaxation for your back. This rocking chair cushion combines style, comfort and long-lasting performance to enhance your outdoor seating experience. Whether you are lounging by the pool, enjoying a sunny day in the garden or just relaxing on the terrace, this chair cushion is the perfect companion.

Very comfortable and fit my chairs well! Wasn’t sure I would like the blue over the navy, that was sold out, but I think the contrast is nice!. Christy. Colorado Springs Co. Sat Jul 04 2026

Bring new life to your outdoor seating areas with this set of 16-inch by 16-inch Knife Edge Outdoor Throw Pillows that are perfect for accessorizing outside living areas. Crafted from quick-drying, UV-protective fabric, these pillows won't fade after hours in the sun to stay looking great all season long. Knife-edge finishes on each side create crisp corners and a simple, classic look to perfectly decorate your deck. Filled with blown polyester fiber, these cushiony throw pillows will enhance the feel of your outside furniture and create an atmosphere of ultimate relaxation for family, friends and guests. Toss these square pillows onto any porch, patio or poolside seating to add carefree style and casual comfort without adding maintenance. Vibrant and versatile, these throw pillows are finished on the front and back for double the usage. The durable outdoor fabric is water-, stain-, mold- and mildew-resistant, making these pillows ideal for outdoor use. Plus, this set is easy to care for if BBQ sauce spills or a soda splashes at your next backyard gathering - simply spot clean with soap, water and a soft cloth.

Great colors and sun proof fabric.. Katherine. Easthampton, MA. Thu Jul 23 2026

Made with high-quality materials, this outdoor adirondack chair cushion is coated with a water repellent layer that prevents water from seeping through the surface. Perfect for lounging by the pool or enjoying late-night chats with family and friends, these Adirondack cushions make every moment more enjoyable. Sit back, relax, and soak in the good times! With our range of styles, you'll find the perfect cushion to suit your outdoor haven.

Colorfulfun looking. Comfortable.. Carolyn. Hampton, VA. Sat Sep 12 2026

Transform your outdoor leisure time with our ultra comfortable outdoor cushions, designed to enhance every moment of relaxation. Blending high-density sponge with polypropylene cotton, these chair cushions for outdoor furniture offer upgraded support and plush comfort, ideal for long, lazy afternoons. Whether you're unwinding on your porch swing or entertaining on the patio, these waterproof outdoor cushions resist spills and UV rays with durable, color-woven fabric. Four straps ensure a secure fit, so your outdoor chair cushions stay in place through every gathering. Perfect for patio chair cushions, porch swing cushions or adirondack chair cushions, these versatile outdoor seat cushions bring style and relaxation to any setting. Enjoy lasting comfort with these essential outdoor furniture cushions.

Nice quality fabric and good cushioning.. Sue. Portland, OR. Mon Aug 31 2026

Design and Material: 100% Pure 900 GSM Polyester Filling with Top Heavy-Duty 100% Polyester 210 GSM Shell. The Floor Cushion is a Square Shape with Front Rounded Curved Corner. Our Cushions Cover is Solid Tufted Simply Elegant Design and Size are fitted almost all Chairs. Our Overstuffed Patio Seat Pillow Pad filled with High Quality Polyester, Make It Thick, Breathable, Soft and Comfortable. Bring both Fashion Style and Comfort to Your Outdoor Chairs

These seat cushions fit my outdoor chairs perfectly. They’re a good thickness. Water beads up on the material and brushes off. The color blue is not exactly what I expected, but still looks fine.. Michelle. Peachtree City, GA. Sun Jun 28 2026

The ARDEN earthFIBER Outdoor Adirondack Cushion is made from our new ultra-soft plant-based fabric! The most eco-friendly cushions on the market with fabric that is made of a blend of bamboo viscose and polyester, partially recycled fill, and PFAS-Free C0 treatment. The adirondack cushion measures 21.5 in W x 48 in L x 5 in T. Our plant-based outdoor fabric resists fading, so your adirondack cushion looks vibrant for longer. Skin-safe C0 water protection helps your lounger cushion withstand continued outdoor use, while cleaning easily with just soap and water for low-maintenance upkeep. Inside this adirondack cushion is partially recycled polyester fiber fill to help it retain shape and provide long-lasting comfort during outdoor use. Although this chaise cushion is both water and UV-resistant, we recommend bringing it indoors when it rains or when not in use to preserve its lifespan and keep it looking beautiful. This season enjoy your outdoor space knowing that you have made an environmentally conscious and family-friendly decision you can feel good about.

Kristina. Newport, RI. Sun Aug 30 2026

This high back wicker chair cushions designed for patio funiture, they provides you not only a elegant look, but also a firmly and comfortable supports. They're perfect for garden, sunroom, living room, front porch or backyard, well fit both inside and outside spaces. Made of 100% recycle polyester by plastic bottles, easy to clean. Wash under 30 degrees water coverage and spot clean. Please use the cold water or below 30 celsius degrees. Keep it well if it's not in use for long time will prolong the product's life. Size of Seat: 21L"*21"W*4"H, Size in total: 44L"*21"W*4“H.

Great quality, color and size.. Pat. Apache Junction Az. Sat Aug 15 2026

Add a dash of style and color to freshen up your outdoor seating area with the 2-Pack High Back Outdoor Cushions by Latitude Run®. These 3-section high-back patio cushions for outdoor furniture offer 3 inches of padding with dual layers of dense 600 GSM polyester batting that absorbs pressure where your body meets the chair and the outer fabric shell of each outdoor chair cushion is made of 200 GSM polyester that has been treated with a UV protectant that protects the color from fading. The mildew, water, and stain-resistant patio cushions for outdoor furniture are secure into place with the 4 attached ties and can be removed for cleaning or storage with ease. Note: The Patio Chair Cushions Set of 2 May be Shipped Separately.

The cushions are exactly what I wanted for my porch rocking chairs. The size is just what I needed and the pop of red color brightens the whole atmosphere! Bravo!. Joan. Garden City, NY. Tue Jul 23 2024

Our indoor/outdoor seat cushions measure 4” thick. The outdoor patio seat cushions are vacuum-packed so the memory foam and covers are packed separately in the same box and will be fully fluffed up within 24 hours of opening the package.

These are quality cushions. They are very sturdy and not flimsy at all.. Erin. US. Wed Sep 16 2026

Upgrade your outdoor seating experience with this outdoor loveseat cushion set, designed to bring lasting comfort and style to your patio, porch, or garden. This set includes one 24"x24"x4" deep seat cushion and one 18" tall back pillow, perfectly sized for most standard loveseats, benches, or gliders. Please note: cushions arrive vacuum-compressed for shipping efficiency—allow 48–72 hours for the foam to fully expand and regain its plush loft before zipping the cover closed. Built with dual-layer waterproof protection, this patio furniture cushions set features a premium olefin polyester cover that resists stains, fading, and moisture, backed by an internal TPU waterproof membrane that stands up to unexpected rain or morning dew. The high-resilience 28D foam core rebounds instantly after each use, delivering consistent support that relieves pressure points and keeps you comfortable during long conversations or quiet afternoons outdoors. Thoughtful upgrades set this outdoor loveseat cushion set apart: double-stitched seams enhance durability, while the back cushion's positioning stitches replace bulky buttons to prevent filler shifting. Two adjustable straps secure the seat cushion firmly to your furniture frame, and hidden zippers maintain a sleek appearance while blocking water penetration. When spills happen, simply scrub the stain-resistant fabric clean—even bleach can be used on stubborn spots. Whether for a cozy loveseat, a rocking chair, or a daybed, this versatile patio furniture cushions set delivers lasting beauty, easy maintenance, and everyday relaxation in any outdoor setting.

These are nice cushions. They came packaged in four separate boxes each box containing a bottom cushion and a back cushion. The color was as pictured. The fabric seems well made and is thick. They fit nicely on this particular patio set which is larger than most. The only downfall was I had hoped the back cushion would have been thicker, it is pretty thin.. Corina. Bastrop, TX. Sun Jun 28 2026

The High-Back Patio Chair Cushion is an ideal cushion for both outdoors and indoors. This pack of 2 seat cushions can be used for swings, patios, outdoor high back chairs, or dining chair. The high-quality outdoor polyester fabric is UV resistant, water repellent, stain, and fade resistant. These seat cushions are fully stuffed with shredded sponge foam for increased comfort. Long string ties help keep the cushion in place, and the circle tack construction prevents the polyester fill from bunching and moving.

The cushions are quite nice and we love the color. It brings a brightness to the covered porch to break up the monotone hues.. Mary. Milwaukee, WI. Sun Mar 15 2026

My whole deck is Wayfair! A bench, the cushions on these chairs, my table, and an umbrella that I bought last year and the trellis in my Wayfair planters! My garden my summer oasis. Ann. Florence, MA. Sun Jun 14 2026

Chair Cushions for Dining Chairs with Ties, Suitable for most standard size chairs.

I am so impressed how comfortable they are matches perfectly and fits perfectly on the chair, especially the anti-slip bottom part is very much worth it. Anonymous. Fri Jul 03 2026

This high back tufted Adirondack chair cushion offers waterproof, UV-fade resistant performance. With ergonomic support and durable stitching, it fits most outdoor chairs and provides long-lasting comfort for patio, garden, and lawn use.

I love the one I bought earlier this year for my outside Adirondack rocker! Thank you so much! It’s perfect!. Pamela. Arlington Heights, IL. Fri Oct 16 2026

Enhance your outdoor seating experience with our modern patio cushions, designed for both style and comfort. Made from solution-dyed fabric, they offer exceptional fade resistance, plus a waterproof coating on the 100% polyester cover, ensuring long-lasting outdoor use. Filled with thick, high-resilience foam, these cushions provide superior comfort for lounging, reading, or relaxing. Two corner ties keep them securely in place, so you can enjoy your outdoor space with ease and peace of mind.

These are so comfy! In the past I’ve gone with cheaper options and end up with something that doesn’t quite fit and is flat. So glad I spent a little more because I can already see that these will last much longer and I like the look.. Anonymous. Fri Sep 25 2026

The (Set of 2) Olefin Chaise Lounge Cushions offer exceptional comfort and support for your outdoor furniture. Designed with a headrest, these cushions are weather and fade-resistant, making them ideal for patio chair replacements. Durable and stylish, they ensure long-lasting performance, enhancing your lounge chairs for ultimate relaxation.

Good quality !I love it ,highly recommended. Shipping came so fast too thank you ! 80 x 26 letter a big for my lounge chair, but still works. Giselle. Cartersville, GA. Mon May 04 2026

Add a dash of color to your outdoor chairs with the Winston Porter All-weather UV-resistant Square Patio Chair Cushions (Set of 4). Made from weather and water-resistant outdoor fabric, these cushions are crafted to stand the test of time. They are offered in a wide range of colorful patterns and motifs, which can be chosen to complement your patio area. The All-weather UV-resistant Square Patio Chair Cushions (Set of 4) from Winston Porter has a 4" tufted design and come with UV light fading protection, for resistance against harsh sunlight. They also feature ties at the corner for a snug fitting on your Adirondack chair.

These cushions help complete the vibrant summer look I was going for. They’re so comfortable too! It’s the perfect fit for these timeless patio chairs.. Amy Christina. Madison, IN. Sun Aug 30 2026

Transform your outdoor leisure time with our ultra comfortable outdoor cushions, designed to enhance every moment of relaxation. Blending high-density sponge with polypropylene cotton, these chair cushions for outdoor furniture offer upgraded support and plush comfort, ideal for long, lazy afternoons. Whether you're unwinding on your porch swing or entertaining on the patio, these waterproof outdoor cushions resist spills and UV rays with durable, color-woven fabric. Four straps ensure a secure fit, so your outdoor chair cushions stay in place through every gathering. Perfect for patio chair cushions, porch swing cushions or adirondack chair cushions, these versatile outdoor seat cushions bring style and relaxation to any setting. Enjoy lasting comfort with these essential outdoor furniture cushions.

I got the yellow, they’re a little bit more velveeta than mustard but are well made and fit great.. Stephanie. Kettering, OH. Fri May 29 2026

100% polyester due to print of cushions for adirondack chairs. adirondack chair pad is durable with UV treated, water repellent and excellent color fastness.outdoor rockers highback chair cushions used by 100% recycled post-consumer plastic bottles, high resilience.Comfort.

Love these cushions! The work beautifully w the color of my house and flowers!. Carol. Kensington, MD. Thu Sep 24 2026

Upgrade your outdoor seating area with the Gymojoy Deep Seat Indoor/Outdoor Pillow and Cushion Set, designed to bring both vibrant style and lasting comfort to any patio, deck, porch, or garden furniture. This cushion set features a backrest (22" W x 22" L x 6" D) and a durable seat cushion (22" W x 25" L x 4" D), crafted with weather-resistant polyester fabric to maintain its vivid colors even in outdoor conditions. The UV-protected fabric ensures that these cushions withstand sunlight, while the polyfiber and Dacron-wrapped foam filling offers structured support and softness. Perfect for adding comfort to your outdoor conversation sets, these cushions provide enduring comfort and elevate the aesthetic of any setting. Available in a range of bold colors, they make a stylish and functional addition to any outdoor space. For longevity, store indoors when not in use or during heavy rain.

Upgrade your outdoor relaxation with the Weathercraft Adirondack Chair Cushion, expertly designed to fit every Weathercraft Adirondack Chair perfectly. Crafted using premium-grade densified fiberfill, this cushion starts with an 8" thick fill that’s compressed to a 1" springy yet low-profile form—delivering just the right balance of comfort and aesthetics without overwhelming the chair’s silhouette. Unlike ordinary foam, this cushion features solution-dyed acrylic outdoor fabric from top-tier U.S. brands like Sunbrella, Sunfield, and Outdura. These fabrics offer deep-dye color saturation for superior fade resistance, UV protection, and all-weather durability. With two seat ties and one back tie, your cushion stays securely in place through breezy afternoons or backyard get-togethers. It’s not just water-resistant—it’s built to handle the elements, including mildew, UV rays, and everyday outdoor wear. While tailor-made for Weathercraft chairs, these cushions may fit others. Be sure to check the measurement image for the best fit before purchasing.

Wonderful fit and quality... Great Colors and style.... Kenneth. Sat Oct 17 2026

The ART TO REAL Adirondack Outdoor Chair Cushion is designed for comfortable outdoor relaxation, combining durability and practicality to make every outdoor relaxation more luxurious. Made from 100% waterproof polyester fabric, the cushion not only easily resists outdoor moisture but also boasts excellent UV protection and fade resistance, maintaining its condition even after sun and rain exposure. Its durability makes it perfectly suited for various outdoor environments.

These are great, they fit fine. William. Granbury, TX. Thu Oct 22 2026

Revitalize your outdoor lounging with the Outsunny high back patio chair cushions, each including a seat and high back cushion designed for Adirondack chairs. Enjoy enhanced comfort with UV-resistant fabric that resists fading and light stains, while thick padding provides lasting support. An adjustable strap and four ties ensure a secure fit on any outdoor chair. Embrace relaxation, Outsunny style!

The Blazing Needles All-weather UV-Resistant Outdoor Chair Cushions (Set of 4) can make a wonderful addition to your home interiors. This cushion is made from premium-quality synthetic materials, and this lets it offer long service. The provision of hook & loop fasteners helps you attach it to most chairs for comfort and support. This cushion is a part of the Blazing Needles Cushion Collection. The All-weather UV-Resistant Outdoor Chair Cushions (Set of 4) by Blazing Needles is made in the United States of America. It is easy to maintain and can be spot cleaned occasionally.

Love the cushions. Very well made and vibrant color pops. Just the right vibe for my outdoor fountain/gin and tonic space!. Suzanne. Salt Lake, UT. Mon Sep 03 2018