Claritin Duvet Insert

The undisputed champ of down-alternative duvets perfect for vegans and those with allergies! The Mantra Down-Alternative Duvet Insert is just what you need for a great night's sleep in easy-care, hypoallergenic poly. Stuffed with 100% virgin hypoallergenic, Italian-imported synthetic fiber for year-round comfort.

Nice quality, exactly what I was looking for.. Deborah. San Antonio, TX. Tue Aug 04 2026

Soft, even comfort meets a more considered approach to materials in the Down Alternative Duvet Insert. Its GRS-certified microfiber polyester fill incorporates verified recycled content while providing the plush, consistent loft of a down alternative. Baffle box construction creates individual chambers that help keep the fill evenly distributed for dependable warmth and loft throughout the night. A 330 thread count cotton sateen shell offers a smooth, quiet surface beneath a duvet cover, while double-stitched edges with braided piping provide a polished finish and added durability. Corner loops secure the insert to a duvet cover, helping keep everything comfortably in place as you sleep.

Warm but not too warm. Love it! It’s so soft and comfy. Def recommend. Only been using a couple days but love it so far!. Stephanie. Baltimore, MD. Sat Dec 17 2022

Soft, even comfort meets a more considered approach to materials in the Down Alternative Duvet Insert. Its GRS-certified microfiber polyester fill incorporates verified recycled content while providing the plush, consistent loft of a down alternative. Baffle box construction creates individual chambers that help keep the fill evenly distributed for dependable warmth and loft throughout the night. A 330 thread count cotton sateen shell offers a smooth, quiet surface beneath a duvet cover, while double-stitched edges with braided piping provide a polished finish and added durability. Corner loops secure the insert to a duvet cover, helping keep everything comfortably in place as you sleep.

Very nice lightweight comforter. Great quality.. Cheryl. Sarasota, FL. Mon Jun 15 2026

This down alternative comforter wraps you in all-season comfort with its plush polyester fill and soft microfiber cover. Its sewn-through box stitch keeps the fill in place, so you can enjoy a cozy, even warmth throughout the night. Designed with hypoallergenic materials, it’s a thoughtful choice for sensitive sleepers. The crisp white color and piped edges add a touch of elegance to your bedroom, Plus, when it needs a refresh, just pop it in the washing machine for simple care.

Since it has gotten colder. I put my comforter down on my bed . It sure keeps me warm. My dog loves it too. Great buy..my second one.. Terry. Mount Morris, NY. Sun Oct 11 2026

This duvet is made with soft, plush microfiber fill, a high quality polyester that's meant to mimic the softness of down. The shell is a crisp, durable 260 thread count cotton. Microfiber doesn't have the same insulating properties as down, so microfiber duvets are heavier weight. A fair bit of fill is required to achieve the desired warmth. One benefit of a synthetic duvet is that it can be machine washed at home, given your machine is quite large and you wash/dry on a low heat setting. Natural down and feather are sensitive to moisture, but polyester is not!

I love my duvet. It is not too heavy which helps because I like to sleep with one even in the summer months with the fan going. It’s so cozy. I highly recommend it. I wish I could buy another. I learned that putting 2. Kelly. Washington, Dc. Mon Oct 05 2026

The original World’s Biggest Comforter is here to keep you cozy all night long as you rest comfortably on any mattress. Super soft cotton fabric surrounds a luxury down alternative fill material and has been designed for year-round use. Stop worrying about having enough of a good thing and layer this best-selling comforter on your bed. The biggest, coziest comforter ever created. Our best-selling comforter is 10’ x 10’ and designed to hang over any size mattress and help prevent nightly arguments over the covers (We call it the 'relationship saver').

Perfect! Super comfy, fills the whole duvet cover (for once) fluffy, but it’s never like the pictures. But still happy with it. Nathalie. Prescott, AZ. Sat Apr 18 2026

Ensure your best sleep with our first ever sustainable down alternative duvet insert. Filled with 100% polyester, this lightweight sustainable duvet insert features a remarkable three-dimensional baffle box construction that keeps the fibers evenly distributed, and double stitched seams for ensured longevity. And of course, corner loops to tie onto our Duvet Covers for easy bed-making.

This down-alternative comforter brings breathable, layer-ready comfort to your sleep space. Crafted with a soft microfiber shell and filled with plush polyester, it offers versatile comfort for year-round rest. Box-stitch construction helps keep the fill evenly distributed, preventing shifting or bunching through regular use and wash cycles. Corner loops make it easy to secure your favorite duvet cover, while piped edges provide a clean, finished look along the borders. Plus, it's machine washable for effortless routine care.

Beautiful white comforter. I decorated with green looks amazin. Estela. Brooklyn, NY. Sat Aug 08 2026

The Down Comforter is made from a 420 TC cotton blend cover and a high quality Feather Down material. It ensures exceptional breathability and softness, you can experience the perfect blend of comfort and insulation. The Premium Down Comforter provides you with the ultimate sleeping experience.

This duvet is perfect for our cold Midwestern winter nights. I like the weight of it. It’s plenty warm without being too heavy. It’s super soft and comfortable. It seems to be very well made and a generous enough size. My cover fits perfectly over it.. Joni. La Porte, IN. Sat Jan 04 2025

Filed with Premium Down Alternative (Polyester Fiber) also known as Angel Hair Fiber, this super soft and warm comforter is hypoallergenic Cotton Cover.

Designed for year-round comfort, this down alternative comforter delivers a soft, inviting sleep experience in every season. A plush GentleSoft polyester fill provides cozy warmth during cooler months while remaining breathable enough for warmer nights. Paired with a durable, smooth shell, it creates a balanced feel that’s neither too heavy nor too light. Thoughtfully crafted through an extensive finishing process, the comforter offers a noticeably softer hand feel that enhances everyday relaxation. Its classic box-stitched construction helps keep the fill evenly distributed, maintaining loft and shape even after repeated washing. Built-in corner tabs allow the comforter to function seamlessly as a duvet insert, keeping it neatly secured inside a cover when styled that way. Recognized by Apartment Therapy as one of the “Best Comforters,” this piece combines comfort, durability, and easy care—making it a dependable addition to any bedroom setup.

Came vacuumed sealed, so more ironing needs done, but overall very nice! Silky material, fits a full sized bed pretty well.. Lindsay. York, PA. Wed Aug 19 2026

Designed to imitate the warmth and feel of natural down, VirtuDown offers you down-like warmth, loft, and softness. Plus, our Sierra comforter is finished with a beautifully soft 330 thread count cotton sateen cover. This combination gives you a wonderful easy-care product that closely mimics down, and is hypoallergenic, making it ideal even for sleepers that are allergy-prone and will provide years of superb slumber.

Easy to put into a duvet cover. It has ties on each corner and is very cozy.. Kimberly Walker. Hampstead Nc. Sun Jan 07 2024

Is climate change or life changes making you too hot to sleep comfortably? We have the perfect solution for you. Our cotton air duvet, with all-natural undyed organic cotton fiber, encased in a lightweight certified Organic cotton fabric, gives this duvet outstanding breath-ability! keeping you cool, dry and comfortable during those hot sleepless nights. These 100% organic duvet inserts are GOTS Certified (Global Organic Textile Standard) which assures the duvet insert fabric and fill is nontoxic & safe for your entire family. Enjoy breathable inserts which are naturally grown. These are authentic and certified by the highest body for being organic, ensuring your comfort and safety. A lightweight comforter relieves pressure during sleeping. You may experience tossing and turning all night just because of heavy weight on you. Our cotton air duvet insert is your best choice. A washable comforter is easy to clean. Machine wash in the gentle cycle with cold water, sun dry or tumble dry on low when needed.

Such a great quality cotton quilt! I love that it is filled with cotton too!! It’s very soft and perfect weight. Rebekah. Summerfield, FL. Fri Oct 02 2026

This goose down comforter brings breathable warmth to your bed, giving you cozy comfort throughout the year. It's made with a smooth cotton shell that helps keep things feeling fresh, while the baffle-box construction keeps the fill evenly spread out to avoid any cold spots. You'll get just the right balance of softness and structure for a great night's sleep in any season. Plus, built-in corner loops make it super easy to attach a duvet cover and keep everything securely in place.

As described and quite comfortable. Matthew. Merrimack, NH. Sat Oct 10 2026

Experience the ultimate comfort with the Sierra Comforl Midweight Down Alternative Comforter. This comforter exhibits a box-baffled stitch design that ensures the filling does not shift. It is hypoallergenic in nature making it soothing to the skin. This Sierra Comforl Midweight Down Alternative Comforter is neatly made from 100% cotton, which is soft to the touch and durable. This comforter has a rich white color complementing any contemporary home decor. It is available in various sizes. This luxurious comforter is non-toxic in nature which makes it safe to use.

Beautiful fabric, custom sized to fit!. Matt. House Springs, MO. Mon Aug 03 2026

Experience the perfect blend of luxurious comfort and sustainable living with the Ultra-Soft Eco-friendly Down Alternative Duvet Insert. Designed for those who crave the plush, lofty feel of traditional down without the allergens, this all-season comforter will transform your bed into a serene, cozy retreat. Its crisp white look is beautiful on its own or can be easily slipped into your favorite duvet cover for a seamless bedroom refresh. Key Features & Benefits: A GREAT ALTERNATIVE TO DOWN: Enjoy the cloud-like softness and warmth of down in a cruelty-free, 100% hypoallergenic package. Filled with a premium poly-fill, this comforter is the perfect choice for allergy sufferers, children, and anyone seeking a comfortable, sneeze-free night's sleep. Get all the comfort with none of the compromise. ULTRA-SOFT & CUDDLY: Wrapped in a finely woven, 100% polyester brushed microfiber cover, this duvet insert is exceptionally soft and gentle against your skin. The breathable fabric helps regulate your body temperature, keeping you cozy in the winter and cool in the summer. ECO-FRIENDLY & SUSTAINABLE: Sleep soundly knowing you've made an environmentally conscious choice. Our lofty poly-fill is derived exclusively from recycled plastic bottles, reducing landfill waste and giving you a sustainable bedding option you can feel good about. IDEAL WARMTH FOR YEAR-ROUND COMFORT: Expertly crafted with a versatile mid-weight fill, this duvet insert is the ideal choice for all-season use. It's lightweight enough for warm nights yet provides ample warmth and coziness during the colder months, making it the only comforter you'll need. INNOVATIVE NO-SHIFT DESIGN: Tired of your comforter bunching up inside its cover? Our innovative design features eight strategically placed buttonholes (one in each corner and one on each side) that perfectly align with the hidden buttons inside duvet covers (sold separately). This smart feature keeps your insert securely in place for a smooth, neat bed every morning. EFFORTLESS CARE: Enjoy luxury without the hassle. This durable duvet insert is designed for easy living—simply machine wash in cold water on a gentle cycle and tumble dry on low. It stays soft, fluffy, and comfortable, wash after wash. Available Sizes: Finding the perfect fit for your bed is easy. Please measure your mattress and duvet cover to ensure the best fit. Twin: 67” x 88” Full: 86” x 88” Queen: 94” x 98” Expanded Queen: 98” x 98” King: 104” x 98” California King: 104” x 100” Expanded King: 112” x 100” Super King: 112” x 116” Upgrade your sleep experience with the Down Alternative Duvet Insert. Whether you're refreshing your master suite, guest room, or a child's bedroom, this plush, eco-friendly, and easy-to-care-for comforter is the perfect foundation for a beautiful and comfortable bed. Add it to your cart today and drift off into a world of sustainable luxury!

This extra fluffy all season comforter is perfectly balanced - not too hot, not too cold, making it superb for getting a solid night's sleep all year round. It really is pure magic! 300 Thread Count Twill 100% Polyester Microfiber Fabric retains its softness wash after wash. Inherent moisture wicking properties keep you dry. Our down alternative comforter features advanced treatments to inhibit the growth of unpleasant scents, keeping your bed fresher, cleaner and more durable. Allergen Barrier Weaving prevents dust mites and other household allergens. Use the 4 built-in corner loops to attach the duvet cover and secure your bed comforter in place throughout the night, providing a comfortable sleep experience. Our bed comforter is machine washable because life happens! Machine wash our comforter separately in a cold, gentle cycle. Tumble dry on low. Allow 24 - 48 hours after unpacking for comforter to expand and reach full fluffiness.

very nice fit for the comforter I bought and light weight. C.. Fort Lauderdale, FL. Fri Jul 03 2026

Claritin Ultimate Allergen Barrier fabric effectively protects your pillow against common household allergens including dust, pollen and even pet dander. Featuring a 100% polyester microfiber cover, with an embossed stripe pattern, that is soft, moisture wicking and breathable. The Claritin pillow is filled with Versaloft, a lofty, hypoallergic down alternative fill, for added comfort and support. This Claritin firm density pillow has been specially designed with a 1.5-inch gusset to provide additional comfort and support. Sleep in true comfort with the Claritin Ultimate Allergen Barrier Pillow.

This pillow is like sleeping on a nice soft feather! I will say that this year my allergies reduced by 75%! It was a major changed and I’ve slept better. I can’t 100% say it’s because of the pillow but I know the pillow is comfortable and has helped me sleep better! I recommend it!. Whitney. New York, NY. Tue Jun 09 2026

This duvet insert layered inside your favorite cover keeps your bedding setup cozy and fresh through every season. A soft cotton blend cover wraps feather and down fill for plush warmth that stays breathable while you sleep. Box-stitch quilting holds the fill evenly in place, preventing shifting or flat spots over time. Corner tabs make securing your cover straightforward, keeping everything neatly aligned while you make the bed. Plus, the piped edge finish adds a clean look to your space.

Perfect for all season. Ordered a size up to fill my duvet a little more.. Paige Macy. Pfafftown, NC. Fri Jun 12 2026

This duvet is filled with care in Canada. The down-proof cotton shell is crisp 260 thread count. The duvet is filled with quality, ethically sourced 550 lofts down. Downfall is soft and luxurious, made up of tiny, fluffy clusters, and makes for a light, yet high-performance duvet. Summer Weight is great for hot sleepers or warmer temperatures. It's a light, thinner-style duvet designed to provide only minimal warmth.

Good quality- a little warm for “summer” weight, but pleased with the look and feel. This is my second duvet with this brand and I have repeat shopped due to quality.. Gabriel. Thu Sep 03 2026

This feather and down comforter brings a light, breathable layer to your bedding ensemble for year-round use. It features a cotton shell that holds the fill securely, so it's a great option to slip inside your favorite duvet cover. The box-stitch design keeps the fill evenly distributed, meaning you won't have to worry about cold spots shifting during the night. Corner loops make it simple to secure the insert in place, preventing shifting inside the cover. It also provides the right amount of warmth without feeling heavy as you rest.

Exactly the right warmth for our quest room. Cyndee. Canandaigua, NY. Thu Oct 08 2026

Bring soft hotel-style comfort to your bedroom with this luxury all season down feather fiber comforter duvet insert. Filled with a washed white goose down feather fiber blend, it offers a fluffy, cozy, and breathable feel for year-round use without feeling overly heavy. The smooth polyester-nylon fabric feels gentle against the skin and helps create a quiet, comfortable sleep experience. Designed with sewn-through construction, the comforter helps keep the fill evenly distributed for consistent comfort, while eight built-in tabs make it easy to secure inside a duvet cover and reduce shifting. Use it as a standalone comforter or as a duvet insert for a clean, refined bedding look.

My daughter loves this comforter! Great price too!!. Erin. PA. Mon Sep 14 2026

The Bedsure Down Alternative Comforter is designed for year-round comfort and effortless versatility. Crafted through 32+ steps for an ultra-soft feel, it features GentleSoft polyester fill and a durable shell that provides cozy warmth in winter and breathable comfort in summer. The box-stitch construction keeps the fill evenly distributed, preventing shifting and clumping, while 8 duvet loops on each side allow it to work as a standalone comforter or as a duvet insert inside your favorite cover. Available in a wide range of sizes from Twin to Alaskan King, including oversized options for deep mattresses and a generous drape. Machine washable; simply fluff and let rest 24–48 hours after unboxing for maximum loft. A low-maintenance, all-season bedding staple for any bedroom.

Its really soft and comfortable. Im a warm sleeper and this is perfect, its light weight and still warm. Love it. Anonymous. Bothell, WA. Mon Oct 26 2026

Experience unmatched comfort with our premium down alternative duvet insert, designed to provide luxurious softness and the plush feel of real down without allergens. Perfect for sensitive sleepers, this hypoallergenic duvet insert is crafted from breathable, lightweight materials, offering year-round coziness and optimal insulation. Elevate your bedroom with this versatile, easy-care bedding essential. Upgrade to the ultimate in comfort, elegance, and practicality today with our premium down alternative duvet insert!

Baffle box construction is a defining detail in a well-made down duvet insert. Fabric walls between the shell layers create individual chambers that give the down room to expand while helping maintain even distribution and consistent loft throughout the night. The Goose Down Duvet Insert pairs that construction with 700 fill power European white goose down, whose lofty clusters trap warmth while keeping the overall feel exceptionally lightweight. A 330 thread count cotton sateen shell provides a smooth, quiet surface, while double-stitched edges finished with braided piping reinforce the perimeter with a refined, tailored finish. Corner loops secure a duvet cover to the insert, helping keep the layers aligned and comfortably in place as you sleep.

This is super comfy. Feels very luxurious!. Denise. Burke, VA. Mon Feb 01 2021

Great duvet. Ellyn. US. Wed May 20 2026

Upgrade your sleep experience with the microfiber duvet insert by Hospitology. It combines the best of both worlds - luxurious comfort and extreme durability. The outer shell is made from 100% polyester microfiber, a remarkable fabric that combines the softness of natural fibers like cotton, with the durability and hypo-allergenic qualities of polyester. The shell fabric has natural stain-repellent properties that can offer short-term protection from minor spills (though heavier spills would require professional cleaning). The filling used in this duvet insert is a 100% polyester; down alternative which provides great warmth and hypoallergenic properties, with minimal bulk. This high-tech filling also provides excellent temperature-regulating characteristics, getting you right into your comfort zone for an unparalleled sleep experience. This duvet insert combines a slender thickness with surprising warmth. It is thick but provides the warmth of a much bulkier down comforter. Please follow all included care instructions to maintain your duvet.

These are a BANGER! These duvet inserts fit nicely into duvet covers and stay in at the corners. Excellent product!. Anonymous. Thu Oct 15 2026

Inspired by pure over indulgence. Designed around the concept of over-the-top comfort, Natural Loft combines every element you would want in a comforter. Starting with the outer material, a pre-washed microfiber that gives new meaning to the term 'perfection'... it is impossible to touch this material and not have your expectations exceeded. Next, the inner filling, a 400 GSM ultra thick, yet light and cozy, down alternative filling that provides that highly sought after combination of warmth without over-heating. Natural Loft's thickness is not embellished in our photos. This cloud-like ultra-thick comforter is machine washable - which is essential to keeping your bedding clean and refreshed. All elements; cozy soft outer material and thick plush inner filling combine in comforter perfection to create: Natural Loft ® Turn your bed into a cloud of comfort with a Natural Loft Down Alternative Oversized Comforter from Byourbed. This Comforter is filled with high quality Down Alternative Fill, and with a 400 GSM fill this microfiber duvet is ultra thick. Use this white bedding alone or protect it with a stylish duvet cover to add to your bedroom decor. Either way you'll be thankful for this plush bedding as you go to sleep each night.

Perfect weight for all seasons and easily fits in my washer. Great value!. Jennifer. Calhoun, GA. Wed Sep 30 2026

Enjoy breathable comfort throughout the year with this all season down feather fiber comforter duvet insert. Filled with a washed white goose down feather fiber blend, it offers a soft, lofty feel with balanced warmth for everyday sleep without feeling overly heavy. The smooth polyester-nylon shell feels comfortable against the skin while adding a clean, refined look to your bedding. Designed with sewn-through square construction, the comforter helps keep the fill evenly distributed and reduces shifting or cold spots. Eight built-in corner tabs make it easy to secure inside a duvet cover, helping the insert stay neatly in place through the night. Machine washable and certified for added confidence, this comforter is a practical choice for year-round comfort, easy care, and everyday bedding.

I used it to fill our duvet and we are happy with it! I’m happy it stays put in the duvet and doesn’t slide around, or come untied (IYKYK). It also is a good thickness easy to layer with quilts andor use by itself for summer.. Christina. Castle Rock, CO. Thu Jul 30 2026