Call Dad Black Insulated 20oz Tumbler

Black

Enjoy all kinds of cold drinks with this 40 fl oz Cascade Tumbler by Built. The double-walled, vacuum-sealed construction keeps drinks cold for up to 24 hours, or hot for up to 8 hours, and prevents condensation from forming on the exterior. The leak-proof, flip-straw lid allows for easy on-the-go sipping, while the built-in handle features a comfortable rubber grip for secure transport. This reusable, durable tumbler is made from food-safe stainless steel that stands up to daily use. Plus, it fits in most standard-sized cup holders. Holds up to 40-fluid ounces. Lid is top-rack dishwasher safe; body is hand wash recommended.

Just received my cup this evening and I am already enjoying using it. It is very nice and I will be using it for a long time.. Kindra. US. Tue Jan 20 2026

32 oz., Black

Keep drinks piping hot or icy cold for 12 hours or MORE with the JoyJolt Triple Vacuum Insulated Stainless Steel Water Bottle With Straw! Running, hiking, gym workout, school sports weekly sports matches? Grab THIS water bottle, because it will NEVER burn! Comes with a Flip Lid, Straw Lid, and EXTRA Straw. A 100% leakproof water bottle for kids to carry in their school bags without fear! JoyJolt Triple Vacuum Insulated Stainless Steel Water Bottle With Straw! Need to grab it in a hurry? Do it! Because it will NEVER burn! Comes with a Flip Lid, Straw Lid, and EXTRA Straw. Plus, it’s fully leakproof for kids' bags.

This bottle is amazing. It comes with extra partsand comes with a lifetime warranty great product keeps water very cold. Love it!. Angie. SD. Thu Apr 16 2026

Black

Vacuum insulation to keep drinks hot or cold- The double wall vacuum sealed insulated design can keep drinks icy cold for up to 24 hours or hot for up to 8 hours. The wide mouth of the bottle allows you to easily add ice cubes for cold drinks so you can enjoy iced drinks for hours. You can also add your favorite fruits or herbs to the tumbler, allowing you to customize your drinks with your favorite flavors. Durably constructed premium water bottle- The double-wall stainless steel design keeps your drinks hot or cold without sweating or burning your hands. Take your bottle with you while hiking, biking, walking, running, going to the gym or to work- anywhere you go, this bottle can come with you! Easy to clean- This tumbler is easy to clean with any bottle brush because of the wide mouth top. Get in hard to reach areas in a cinch! Innovative hydration- this beautiful tumbler has a twisted texture for a firm grip and a beautiful look. Made with the earth in mind - The avalanche tumbler is made without BPA and is constructed of high-quality stainless steel so you can enjoy your beverages in a healthy way without flavors transferring from the bottle into your drink. Using this reusable tumbler also cuts down on the use of single-use plastic water bottles and coffee cups, saving our landfills from unnecessary plastics.

I initially gave a 1-star review because I thought my product had not been delivered. However, a little sleuthing work and I realized it had been delivered to the last (and now outdated) shipping address Wayfair had online for me. I went to that old office and there it was, safe and sound! Happy ending!. Teri. CA. Sun Feb 19 2023

Black

The double-wall construction ensures both hot or cold drinks can be kept at optimum temperature for longer. It can keep your drinks cold for 24+ hours or hot for 8 hours. Threadless, transparent Tritan lid easily slides open and closed for a one handed operation and helps to prevent against spills. Features a convenient drinking hole for sipping for beverage or placement for your straw. Made of high quality food grade 18/8 stainless steel, double wall vacuum-sealed construction which helps to prevent condensation from foaming on the outside of the bottle. Designed for easy and convenient cleaning. The Tritan lid separates into two parts making it super easy to clean. Hand Wash Recommended for body and lid. The tumbler stands 8.58" tall and has a diameter of 3.82" which makes it size perfectly to fit in standard sized cup holders. This tumbler is Food and Lead Safety tested plus it’s PVC, BPA, latex and without phthalate; 30 fluid ounce capacity.

My son really likes it. He put his drink in it and carried it.. Alice. Macedonia, OH. Wed Mar 04 2026

NHL Chicago Blackhawks

Stay hydrated throughout the whole game with this Stainless Steel Mega Cup. Featuring team colors and the logo, this cup is perfect for any fan who doesn’t want to miss a second of their favorite team in action. It has double-walled vacuum insulation to keep drinks piping hot on frosty mornings or refreshingly cold on hot days. It holds up to 40 ounces of any beverage. Due to this cup’s mega size, it should be hand-washed only. Each cup comes in a stylish box to make it a perfect present for any sports enthusiast. Includes durable lid and reusable straw.

Black

OGGI Cheers 'Celebrate Collection' Stainless Steel Insulated Wine Tumbler - Black, 12oz, with clear slider lid.

Cup is great! Keeps drink cold longer than I expected.. Kasimu. Goodyear, AZ. Thu Jan 22 2026

Black

The Tumbler XL is ideal for staying hydrated throughout the day with iced tea, flavored water, and more. A stainless steel lid and built-in straw create a splash-proof experience that's great for at-home or on-the-go drinking. Splash-proof lid. Fits in most cup holders. Ergonomic handle for easy carrying. Hot liquids may scald. Allow liquids to cool to a drinkable temperature (140°F / 60°C) before using. Dishwasher safe or hand wash with warm soapy water. Lid is top-rack only.

This keeps drink cold for two days I love it. Anonymous. Wed May 27 2026

Enjoy your favorite beverage on the go with this travel tumbler. The stainless steel design is perfect for bringing coffee, tea, or other drinks with you. The twist -off lid makes for easy use and prevents spills.

Enjoy beverages on-the-go with this travel tumbler, crafted from stainless steel. The twist-off lid helps prevent spills while the insulated design maintains your beverage 's temperature for longer.

Black

The double-wall construction ensures both hot or cold drinks can be kept at optimum temperature for longer. It can keep your drinks cold for 24+ hours or hot for 6 hours. Threadless, transparent Tritan lid easily slides open and closed for a one handed operation and helps to prevent against spills. Features a convenient drinking hole for sipping for beverage or placement for your straw. : Made of high quality food grade 18/8 stainless steel, double wall vacuum-sealed construction which helps to prevent condensation from foaming on the outside of the bottle. Designed for easy and convenient cleaning. The Tritan lid separates into two parts making it super easy to clean. Hand Wash Recommended for body and lid. : The tumbler stands 7.68" tall and has a diameter of 3.15" which makes it size perfectly to fit in standard sized cup holders. This tumbler is Food and Lead Safety tested plus it’s PVC, BPA, latex and without phthalate; 20 fluid ounce capacity.

I love the lid to this tumbler. The spinner top is easy to seperate for washing and secures liquid.. Anonymous. MD. Mon Mar 02 2026

Black

This 20oz Cascade Bottle with Chug Lid keeps you hydrated and allows you to drink your favorite beverage as quickly as you need. Safe and easy chugging on the go. It is an ideal choice for a chilled or infused water but also just as suited to hold a warm hot chocolate or coffee for the commute. It can keep your drinks cold for 8 hours or hot for 4 hours. The silicone grip lid is designed for a comfortable hold. the threaded lid with silicone gasket easily opens and closes and creates a leak-proof seal to prevent spilling. The main body of the bottle has been crafted from double-wall stainless steel. The double-wall construction helps to prevent condensation from forming outside the bottle. Both lid and bottle are dishwasher safe. Sized to fit in most standard cup holders. Food and Lead Safety tested plus it’s PVC, BPA, latex and phthalate-free and holds 20 ounces.

I have only had it a couple days, so haven't used it out anywhere yet. But i really like the color I chose, the style, & the weight-not too heavy.. Deborah. Van Buren, MO. Thu Feb 19 2026

NFL Chicago Bears

Stay hydrated throughout the whole game with this stainless steel mega cup. Featuring team colors and the logo, this cup is perfect for any fan who doesn’t want to miss a second of their favorite team in action. It has double-walled vacuum insulation to keep drinks piping hot on frosty mornings or refreshingly cold on hot days. It holds up to 40 ounces of any beverage. Due to this cup’s mega size, it should be hand-washed only. Each cup comes in a stylish box to make it a perfect present for any sports enthusiast. Includes durable lid and reusable straw.

I love my new Steelers cup!! I take it everywhere with me and I have had so many compliments on it and people wondering where I purchased it at…. Anonymous. Sat Dec 13 2025

NCAA Georgia

Stay hydrated throughout the whole game with this stainless steel mega cup. Featuring team colors and the logo, this cup is perfect for any fan who doesn’t want to miss a second of their favorite team in action. It has double-walled vacuum insulation to keep drinks piping hot on frosty mornings or refreshingly cold on hot days. It holds up to 40 ounces of any beverage. Due to this cup’s mega size, it should be hand-washed only. Each cup comes in a stylish box to make it a perfect present for any sports enthusiast. Includes durable lid and reusable straw.

Great price. Billy. Orange Park, FL. Sat Nov 08 2025

Black/Silver

This tumbler is the perfect gift for bridesmaids, groomsmen, or anyone. It has 2x heat and cold temperature retention, keeping your drinks just how you like them.

Beige

OGGI Rocks 'Celebrate Collection' Stainless Steel Insulated Tumbler - Gold Sparkle, 10 oz, with clear slider lid.

Is cute. Smaller than anticipated. Insulation not thick.. Anonymous. Sat Feb 17 2024

Black/Silver

This tumbler is the perfect gift for bridesmaids, groomsmen, or anyone. It has 2x heat and cold temperature retention, keeping your drinks just how you like them.

Sports fan will love this stainless steel tumber with straw and cap. The tumbler features their favorite team colors & logo, with a clear lid. Perfect for busy fans with an on-the-go lifestyle. The insulated feature of this cup is great or keeping the temperature of your favorite beverage year round. Holidng up to 20 ounces, the tumbler comes with a plastic lid and stainless steel straw. Hand wash only and do not microwave.

Black

This tumbler is the perfect gift for bridesmaids, groomsmen, or anyone. It has 2x heat and cold temperature retention, keeping your drinks just how you like them.

Dad-Themed Tumbler Is 18/8 Stainless Steel Inside And Out; Finished In Black On The Outside. Holds Up To 20 Ounces; Keeps Hot Drinks Hot And Cold Ones Cold For Hours. Clear Lid Includes Silicone Sealing Ring And A Sliding Mechanism To Easily Cover Or Uncover The Drink Opening. To Care For Tumbler, Hand Wash Only And Do Not Use In Microwave. Tumbler Features A Cross Pattern Wrapped Around The Tumbler, With Text On One Side: For The Man You Are, For The Good You Do, You Are Loved And Admired For Just Being You. The Other Side Showcases Jeremiah 17:7: Blessed Is The Man Who Trusts In The Lord, And Whose Hope Is The Lord. Packed In A White Box With Color Label.

OGGI ThermoMug Stainless Steel Insulated Mug- Double Wall Vacuum Insulated w/ Handle & Lid, Coffee Cup, Camping Mug, Travel Thermos, 14oz(420ml), Geo Leaf

Midnight Black

Get outdoors with this Aquapelli blueprint blue vacuum insulated mug with handle. The 40 ounce size is the perfect size to carry your coffee or tea on the go. Whether you would rather sip coffee on your way to work or drink hot chocolate on cold hikes, we've got you covered. We know that keeping your drink the right temperature can be a struggle. That is why Aquapelli mugs are vacuum insulated, keeping your drink hot for up to 6 hours or cold for up to 24 hours. It should be an easy choice to bring this mug along on any adventure no matter how large or small. Hand wash the bottle and lid to preserve the long lasting quality of the bottle.

This is pertinent! The handle makes it so easy to use and the ice is still there 24 hours later. Kris. US. Sat Feb 03 2024

Black

Designed for life on the move, the Oggi 30 oz Vacuum Insulated Tumbler with Lid & Carry Handle is the ultimate beverage companion for anyone who values style, durability, and everyday convenience. With a solid 30 fluid ounce capacity, this insulated coffee mug keeps drinks hot for up to 3 hours and cold for up to 9, making it ideal for coffee, tea, iced water, hot cocoa, or your favorite refreshing beverage. The premium 18/8 stainless steel construction ensures long-lasting durability, while the sweatproof powder-coated finish provides a comfortable, non-slip grip and a refined look. A crystal-clear, twist-on lid with a closable tab minimizes spills and allows you to check beverage levels at a glance, and the metal riveted handle mounted on top makes carrying easy without interfering with cupholder compatibility—perfect for commuters and drivers. The carefully tapered body fits all hand sizes and slides smoothly into car cup holders without hassle. Whether you're enjoying your morning brew on the go, hydrating at the office, or relaxing around a campfire, this adult sippy cup style tumbler blends rugged utility with everyday elegance. The soft base prevents scratching or slipping on surfaces, while the versatile performance and stylish color options make it a standout gift. Use it as a travel thermos, an iced coffee cup with lid, or a camping insulated mug with handle—this tumbler is ready for every sip, every day. A must-have for fans of functional design, coffee mugs travel essentials, or anyone serious about temperature-perfect beverages and sleek, smart drinkware.

Enjoy beverages on-the-go with this travel tumbler, crafted from durable stainless steel . The twist-off lid helps prevent spills while the insulated design keeps drinks hot or cold for longer.

NHL Tampa Bay Lightning

Sports fans will love this stainless steel tumbler with straw and cap. The tumbler features their favorite team colors & logo, with a clear lid. Perfect for busy fans with an on-the-go lifestyle. The insulated feature of this cup is great for keeping the temperature of your favorite beverage year-round. Holding up to 20 ounces, the tumbler comes with a plastic lid and stainless steel straw. Hand wash only and do not microwave. Includes lid with slide, straw, and cleaning brush.

Inspiring Travel Tumbler Is Decorated On One Side With Our Dad Logo, And On The Other With Inspiring Words. Tumbler Is 18/8 Stainless Steel Inside And Out; Finished In Black On The Outside. Holds Up To 20 Ounces; Keeps Hot Drinks Hot And Cold Ones Cold For Hours. Clear Lid Includes Silicone Sealing Ring And A Sliding Mechanism To Easily Cover Or Uncover The Drink Opening. To Care For Tumbler, Hand Wash Only And Do Not Use In Microwave. Text: Blessed Is He Who Gives Generously, Lives With Integrity And Walks By Faith. Blessed Are You.

Black

Enjoy your favorite drinks in style and comfort with the Oggi 24 fluid oz Vacuum Insulated Fluted Tumbler with Straw—a beautifully crafted stainless steel travel mug designed to keep your beverages hot for up to 3 hours or cold for up to 9. With its high-capacity 700 ml design, you’ll make fewer trips to the kitchen or coffee shop while staying hydrated or caffeinated wherever your day takes you. The tumbler features a distinctive fluted exterior for a secure, comfortable grip and a sweatproof finish that keeps hands dry and surfaces spotless. A durable, crystal-clear push-on lid locks in place to minimize spills while offering easy visibility of contents, and the included reusable straw makes this adult sippy cup ideal for both hot and cold drinks on the go. The tumbler fits conveniently in standard car cup holders, making it a reliable companion for your commute, a morning walk, or weekend camping trip. The soft-touch base prevents sliding and scratching on tabletops or desks, while the tough 18/8 stainless steel construction offers the durability of a high-quality travel thermos. Whether you’re sipping coffee in the office, enjoying cocoa around the campfire, or treating someone to the perfect beverage gift, the Oggi fluted insulated coffee mug is as functional as it is stylish. It’s the ultimate blend of beauty, utility, and sustainability for modern living. This tumbler checks every box for those searching for coffee mugs for women, camping insulated mug options, or insulated mug cups with lids that do it all.

Great glass keeps drinks chilled for extendedperiods. Lynn. US. Sun Sep 14 2025

Black

Introducing our premium Insulated Mug, designed for the modern lifestyle. Crafted with a ceramic-coated interior, this mug not only resists acids and cold temperatures but also ensures long-lasting heat retention for your favorite beverages. The portable design features a convenient small handle, making it easy to carry wherever you go. The wide-mouth opening allows for effortless brewing, providing you with a user-friendly experience every time. Constructed with a frosted, scratch-resistant exterior, this mug stays clean and free from fingerprints, maintaining its sleek appearance. Equipped with a flip-top lid, our Insulated Mug offers direct sipping without the worry of contact with your face. Additionally, the removable design makes cleaning a breeze, ensuring your mug remains hygienic and ready for use.

this travel mug is really nice, everything fits well, and the liquids stay hot for hours. it did have a strong plastic smell upon opening but after washing it it was fine. also has a handle and an easy to open lid. 4 stars because the color is inaccurate- i ordered black and it is more navy. also it did not come with the sticker i added that.. Rebecca. Norfolk, VA. Tue Apr 07 2026

Double-walled stainless steel, it keeps hot drinks hot and cold drinks cold for hours. Clear push top lid has silicone gasket seal plus sliding cover to help maintain temperature and prevent spills. To care for, hand wash only and do not microwave.

This was a gift ; my daughter in law likes it and uses it a lot .. Connie. Creston, IA. Thu Nov 21 2024

Black/Green

Inspiring Sports Theme Travel Tumbler Has Football Design On One Side, And A Contemporary Arrangement Of "Go Hard Or Go Home" On The Other. Of Stainless Steel Finished In Black, It Holds About 20 Ounces And Keeps Hot Beverages Hot And Cold Beverages Cold For Hours. Clear Heavy Duty Plastic Lid Includes Sealing Ring To Reduce Spills, Plus A Sliding Mechanism At Top That Easily Opens Or Closes The Drink Opening. To Care For Tumbler, Hand Wash Only And Do Not Microwave.

Sports fan will love this stainless steel tumber with straw and cap. The tumbler features their favorite team colors & logo, with a clear lid. Perfect for busy fans with an on-the-go lifestyle. The insulated feature of this cup is great or keeping the temperature of your favorite beverage year round. Holidng up to 20 ounces, the tumbler comes with a plastic lid and stainless steel straw. Hand wash only and do not microwave.

Congratulations Graduate Be Who You Are Black Stainless Steel 20 oz Tumbler with Lid This travel tumbler is a great way to congratulate a new graduate! Words are "Congratulations Graduate - Be who you are. Do what you love. Go where your heart leads you." Double-walled stainless steel tumbler, finished in black on the outside, holds up to 20 ounces; hot drinks stay hot and cold drinks stay cold for hours. Clear push top lid has silicone gasket seal plus sliding cover to help maintain temperature and prevent spills. To care for, hand wash only and do not microwave.

Featuring a double-wall, vacuum-insulated construction to provide superior heat and cold retention, the lavish last name personalized 20 oz. Vacuum insulated stainless steel tumblers are the perfect choice for enjoying any beverage.

Looks better in real life. Totally worth the money. Juan. CA. Sun May 29 2022

Black

Keep coffee and tea hot for HOURS with the JoyJolt Triple Vacuum Insulated Stainless Steel Tumbler With Lid! The portable coffee cup that loves coffee on the move and keeping it piping hot! But if you love it icy cold, our triple insulated cups with lids also become the perfect ice coffee cups. This insulated mug with handle and lid is also the spill proof, leak proof coffee travel mug you need for a rough morning commute! Love gripping your drink tight? Do it! Because it will NEVER burn! Comes with Slider Lid. Plus, it’s splash proof and unbreakable for coffee on the move.

Keeps it hot longer than expected recommend it to others good thermal coffee cup.. Reta. US. Sun Dec 28 2025

Keeps hot drinks hot and cold drinks cold! The clear lid has a rubber seal ring and the sliding mechanism that opens or closes a drink opening.

Kisha. Monroe, NC. Fri Dec 10 2021

Makes a great retirement gift! Double walled stainless steel tumbler goes wherever their new life takes them, and keeps hot drinks hot and cold drinks cold for hours. It's finished on the outside in black and holds up to 20 ounces. On one side is "Relaxed, renewed, retired!" and on the other is "Retired - Under New Management - See grandkids for details." Clear push top lid has silicone gasket seal plus sliding cover to help maintain temperature and prevent spills. To care for, hand wash only and do not microwave.

I purchased this tumbler for a friend who’s retiring next month. They love it because it’s large and very well made. Wish I could have sent a card too.. Ms. US. Tue Jul 22 2025

Navy

Comprised of stainless steel, each powder coated 20-ounce tumbler features a laser etched design and includes a clear BPA-Free lid. The double wall vacuum construction insulates, keeping your beverage at the perfect hot or cold temperature. This is a perfect travel accessory, as the tumbler has a narrower bottom to fit most standard cup holders. The tumbler is condensation free and shatterproof. Not recommended for dishwashers, hand wash only. Decorated in the USA.

Sports fan will love this stainless steel tumber with straw and cap. The tumbler features their favorite team colors & logo, with a clear lid. Perfect for busy fans with an on-the-go lifestyle. The insulated feature of this cup is great or keeping the temperature of your favorite beverage year round. Holidng up to 20 ounces, the tumbler comes with a plastic lid and stainless steel straw. Hand wash only and do not microwave.

Onyx, 24 oz.

S'well tumblers are multi-tasking masters: perfect for indoor and outdoor entertaining, dinner parties, and on-the-go excursions. The S'well Tumbler Collection offers more ways to be useless.

did not think this would work. WOW!! it does! everything i drink goes into that "small" container. THANKZ!!. Anonymous. Wed Sep 20 2023

Black

Meet your new favorite drink buddy! This 30 oz insulated tumbler with straw keeps your beverages tasting just right from the first sip to the last. Whether you’re heading to work, the gym, or out on an adventure, this tumbler makes staying hydrated effortless and stylish.

Black

The WAO 18oz thermal tumbler is the perfect size to take with you wherever you go. Constructed with high-quality 18/8 stainless steel, this thermal cup will keep your drinks hot or cold for longer than your standard to-go cup. Features a double wall and is vacuum insulated for long-lasting temperature maintenance. 2.9in the bottom of the cup fits in most cup holders, making it easy and convenient to take with you on a trip or on your way to work. The acrylic slide lid is easy to clean and has a rubber ring to secure a tight seal and prevent leakage.

Bought as a gift.. Debra. US. Thu Dec 11 2025

Onyx, 16 oz.

These are multi-tasking masters: Perfect for indoor and outdoor entertaining, dinner parties, and on-the-go excursions.

Absolutely love this cup. I take it to work with me every day. Kathryn. US. Fri Feb 28 2025

Onyx Black, 12 oz.

Is your coffee always too hot or too cold? Meet Ninja sipperfect - the mug that controls the heat for the perfect sip. The heatstore core absorbs heat to bring your scalding drink to the perfect sipping temp in minutes, and redistributes heat back into your drink to keep it there for hours. No more burning your mouth on scalding coffee!

So far, so good! My first time use. I filled it with coffee and finally took my first sip an hour later. It was just right. Not too hot nor cooled down.. Tonya. Milwaukee, WI. Tue Dec 16 2025

Black

Embrace the effortless glamour of the Juicy Couture Travel Style 31.5oz water bottle, where LA lifestyle meets luxury hydration. Crafted with double-wall stainless steel, this contemporary water container keeps your beverages at the perfect temperature while showcasing vibrant colors adorned with the iconic Juicy Couture logo. With a plastic safe and secure lid featuring dual functionality for both hot and cold drinks, versatility is at your fingertips. The easy-carry handle with a comfort grip and tapered base makes it ideal for on-the-go hydration, fitting snugly into cup holders. Complete with a stainless steel straw featuring a stopper at the bottom, this chic hydration accessory is a must-have for fashion-forward individuals.

Keeps water and fluids cold for a long time. Julie. Sat Sep 07 2024

The Wildon Home® Dilynn 16 oz stainless steel travel mug is a reminder of the powerful words of Psalm 46:1, "God is my refuge and strength, an ever-present help in trouble". Words are on one side of the mug, on the other is the verse reference and "I will not be shaken". Matching silver plastic screw-on lid.

Perfect. Gave them as gifts and they loved it. Stephanie. Philadelphia, PA. Wed Dec 27 2017

The Gray Ceramic and Cork Mug from Asobu is a nice 12-oz. mug that looks good on any table or office desk. The cork bottom acts as a coaster to prevent scratching. The lid is splashproof and has a silicone seal. A matte finish completes this minimalistic mug.

Black

High-Quality Construction: Crafted from 304 stainless steel for rust resistance and a clean drinking experience.Efficient Insulation: Double layer vacuum design keeps drinks hot for 8 hours and cold for 8 hours.Leak-Proof Travel: Designed with a silicone cover for a mess-free and leak-proof travel experience.Safe Exterior: The double-layer vacuum construction ensures the exterior remains cool to the touch.Convenient Cup Cover: Features a push-pull cup cover that can be used with or without a straw.Versatile Capacity: 12 oz size accommodates various beverages like coffee, tea, wine and more.

This handy tumbler features a cross on one side and the phrase First I drink the coffee, then I preach the sermon. Tumbler holds 20 ounces and is made of high quality 18/8 stainless steel inside and out. Clear heavy duty plastic lid includes silicone sealing ring to reduce spills, plus a sliding mechanism at top that easily opens or closes the drink opening. Tumbler height is 6 .75in. To care for, hand wash only and do not microwave.