If you’re in the market for thermoflask 40 oz, you won’t want to miss our Best thermoflask 40 oz list in 2023. Our carefully curated selection is based on 37785 customer reviews gathered from all around the world – giving it a truly global perspective!
See what others are raving about now and make sure that your next purchase will be one of lasting value.
SaleBestseller No. 1
Thermoflask Double Wall Vacuum Insulated Stainless Steel Water Bottle, 40 Ounce, 2-Pack, Midnight Blue / Stone
- 2-Pack Stainless Steel Water Bottles: These double-wall vacuum insulated stainless steel bottles prevent outside temperatures from affecting the inside beverage temperature so your drink stays just the way you like it; all day long
- Chug Lid: This water bottle comes with an innovative leak-proof Chug lid which allows for easy one-handed sipping
- Daily Adventure: Adventure awaits with ThermoFlask insulated stainless steel water bottles. They help you stay refreshed and hydrated for an active lifestyle. Soups and other hot liquids stay heated for hours; cold beverages keep cool throughout the day
- Premium Hydration: Our line of insulated hydration solutions come in 14 to 64 oz sizes with a variety of colors. Our insulated water bottles are a convenient size that fits in most cup holders, backpack pockets and in your hand when adventure calls.
- ThermoFlask Quality: Whether you want a reusable water bottle for camping and hiking, an insulated commuter cup, or just want to hydrate sustainably, ThermoFlask has a stainless steel water bottle for you
SaleBestseller No. 2
ThermoFlask Double Wall Vacuum Insulated Stainless Steel Water Bottle, 40 Ounce, 2-Pack, Superior Blue / Mauve
- Vacuum Insulation: The ThermoFlask keeps beverages ice-cold for 24 hrs, and hot for up to 12 hrs with double-wall and vacuum insulation. This BPA-Free stainless steel water bottle won’t transfer flavors, won't sweat and does not rust.
- Chug Lid: This water bottle comes with an innovative leak-proof Chug lid which allows for easy one-handed sipping
- Premium Hydration: Our line of insulated hydration solutions come in 14 oz, 16 oz, 24 oz and 40 oz sizes with a variety of colors. Our insulated water bottles are a convenient size that fits in most cup holders, backpack pockets & in your hand when adventure calls.
- Daily Adventure: Adventure awaits with ThermoFlask insulated stainless steel water bottles. They help you stay refreshed and hydrated for an active lifestyle. Soups and other hot liquids stay heated for hours while cold beverages keep cool throughout the day.
- ThermoFlask Quality: Whether you want a reusable water bottle for camping and hiking, an insulated commuter cup, or just want to hydrate sustainably, ThermoFlask has a stainless steel water bottle for you
SaleBestseller No. 3
ThermoFlask Double Wall Vacuum Insulated Stainless Steel Water Bottle, 40 Ounce, 2-Pack, Ice Grey/Pine
- 2-Pack Stainless Steel Water Bottles: These double-wall vacuum insulated stainless steel bottles prevent outside temperatures from affecting the inside beverage temperature so your drink stays just the way you like it; all day long
- Chug Lid: This water bottle comes with an innovative leak-proof Chug lid which allows for easy one-handed sipping
- Daily Adventure: Adventure awaits with ThermoFlask insulated stainless steel water bottles. They help you stay refreshed and hydrated for an active lifestyle. Soups and other hot liquids stay heated for hours; cold beverages keep cool throughout the day
- Premium Hydration: Our line of insulated hydration solutions come in 14 to 64 oz sizes with a variety of colors. Our insulated water bottles are a convenient size that fits in most cup holders, backpack pockets and in your hand when adventure calls
- ThermoFlask Quality: Whether you want a reusable water bottle for camping and hiking, an insulated commuter cup, or just want to hydrate sustainably, ThermoFlask has a stainless steel water bottle for you
Bestseller No. 4
ThermoFlask Double Wall Vacuum Stainless Steel Insulated Water Bottle with Two Lids, 40 Ounce, Black
- Vacuum Insulation: The ThermoFlask keeps beverages ice-cold for 24 hrs, and hot for up to 12 hrs with double-wall and vacuum insulation. This BPA Free stainless steel water bottle won't transfer flavors, won't sweat and does not rust.
- Chug and Straw Lid: This water bottle comes with 2 lids; an innovative leak-proof Chug lid and a newly improved straw lid that has been enhanced for better flow. Both allow easy one-handed or hands free sipping
- Daily Adventure: Adventure awaits with ThermoFlask insulated stainless steel water bottles. They help you stay refreshed and hydrated for an active lifestyle. Soups and other hot liquids stay heated for hours; cold beverages keep cool throughout the day.
- Premium Hydration: Our line of insulated hydration solutions come in 14 to 64 oz sizes with a variety of colors. Our insulated water bottles are a convenient size that fits in most cup holders, backpack pockets and in your hand when adventure calls.
- ThermoFlask Quality: Whether you want a reusable water bottle for camping and hiking, an insulated commuter cup, or just want to hydrate sustainably, ThermoFlask has a stainless steel water bottle for you
SaleBestseller No. 5
ThermoFlask Double Wall Vacuum Insulated Stainless Steel Water Bottle, 40 Ounce, 2-Pack, Arctic/Grasshopper
- 2-Pack Stainless Steel Water Bottles: These double-wall vacuum insulated stainless steel bottles prevent outside temperatures from affecting the inside beverage temperature so your drink stays just the way you like it; all day long
- Chug Lid: This water bottle comes with an innovative leak-proof Chug lid which allows for easy one-handed sipping
- Daily Adventure: Adventure awaits with ThermoFlask insulated stainless steel water bottles. They help you stay refreshed and hydrated for an active lifestyle. Soups and other hot liquids stay heated for hours; cold beverages keep cool throughout the day.
- Premium Hydration: Our line of insulated hydration solutions come in 14 to 64 oz sizes with a variety of colors. Our insulated water bottles are a convenient size that fits in most cup holders, backpack pockets and in your hand when adventure calls.
- ThermoFlask Quality: Whether you want a reusable water bottle for camping and hiking, an insulated commuter cup, or just want to hydrate sustainably, ThermoFlask has a stainless steel water bottle for you
SaleBestseller No. 6
Thermoflask Stainless Steel 40-Ounce Water Bottle with Spout Lid and Bumper (Blue/Black), 2-Count
- VACUUM INSULATION: The ThermoFlask keeps beverages ice-cold for 24 hrs, and hot for up to 12 hrs with double-wall and vacuum insulation. This BPA-Free stainless steel water bottle won’t transfer flavors, won't sweat and does not rust.
- CHUG LID: this stainless steel water bottle comes with an innovative leak-proof Chug lid for when you're feeling the burn. It allows easy one-handed or hands-free sipping even when you're busy or on-the-go.
- PREMIUM HYDRATION: Our line of insulated hydration solutions come in 24 oz & 40 oz sizes with a variety of colors. Our insulated water bottles are a convenient size that fits in most cup holders, backpack pockets & in your hand when adventure calls.
- DAILY ADVENTURE: Adventure awaits with ThermoFlask insulated stainless steel water bottles. They help you stay refreshed & hydrated for an active lifestyle. Soups & other hot liquids stay heated for hours while cold beverages keep cool throughout the day.
- THERMOFLASK QUALITY: Whether you want a reusable water bottle for camping & hiking, an insulated commuter cup, or just want to hydrate sustainably, ThermoFlask has a stainless steel water bottle for you!
Bestseller No. 7
ThermoFlask Double Wall Vacuum Insulated Stainless Steel Water Bottle, 40 Ounce, 2-Pack, Onyx Black / Splash
- Vacuum Insulation: The ThermoFlask keeps beverages ice-cold for 24 hrs, and hot for up to 12 hrs with double-wall and vacuum insulation. This BPA-Free stainless steel water bottle won’t transfer flavors, won't sweat and does not rust.
- Chug Lid: This water bottle comes with an innovative leak-proof Chug lid which allows for easy one-handed sipping
- Premium Hydration: Our line of insulated hydration solutions come in 14 oz, 16 oz, 24 oz and 40 oz sizes with a variety of colors. Our insulated water bottles are a convenient size that fits in most cup holders, backpack pockets & in your hand when adventure calls.
- Daily Adventure: Adventure awaits with ThermoFlask insulated stainless steel water bottles. They help you stay refreshed and hydrated for an active lifestyle. Soups and other hot liquids stay heated for hours while cold beverages keep cool throughout the day.
- ThermoFlask Quality: Whether you want a reusable water bottle for camping and hiking, an insulated commuter cup, or just want to hydrate sustainably, ThermoFlask has a stainless steel water bottle for you
Bestseller No. 8
ThermoFlask Double Wall Vacuum Insulated Stainless Steel Water Bottle, 40 Ounce, 2-Pack, Ice Grey / Azure
- Vacuum Insulation: The ThermoFlask keeps beverages ice-cold for 24 hrs, and hot for up to 12 hrs with double-wall and vacuum insulation. This BPA-Free stainless steel water bottle won’t transfer flavors, won't sweat and does not rust.
- Chug Lid: This water bottle comes with an innovative leak-proof Chug lid which allows for easy one-handed sipping
- Premium Hydration: Our line of insulated hydration solutions come in 14 oz, 16 oz, 24 oz and 40 oz sizes with a variety of colors. Our insulated water bottles are a convenient size that fits in most cup holders, backpack pockets & in your hand when adventure calls.
- Daily Adventure: Adventure awaits with ThermoFlask insulated stainless steel water bottles. They help you stay refreshed and hydrated for an active lifestyle. Soups and other hot liquids stay heated for hours while cold beverages keep cool throughout the day.
- ThermoFlask Quality: Whether you want a reusable water bottle for camping and hiking, an insulated commuter cup, or just want to hydrate sustainably, ThermoFlask has a stainless steel water bottle for you
Bestseller No. 9
Takeya ThermoFlask 2 Pack 40 oz Black and Silver
- Takeya ThermoFlask 2 Pack 40 oz Black,and Silver or Blue and Silver.
Bestseller No. 10
4 Pieces 40oz Sports Water Bottles with Wide Handle, Stainless Steel Vacuum Insulated Wide Mouth Water Flask with Leak Proof Lid, Triple Metal Walled to Keep Cold and Hot (Gradient Color)
- Practical Gifts: stainless steel water bottle features with simple style, a practical gift for your family, daughter, friends, colleagues, teachers, classmates or others you care about, ideal for school, travel or outdoor activities, suitable for camping, running, hiking, etc
- Trustworthy Quality for You: 40oz water bottles are made of 304 stainless steel, safe and reusable, the vacuum technology makes the cup no sweat, even if the water bottle cup is filled with hot water, it will not feel hot, providing a safer water drinking way
- Humanized Design: these insulated water bottles are designed with a wide mouth modern silhouette design, ideal for ice and easy to clean; Our water bottles come with leak proof straws and portable handles to store water, milk, and juice, suitable for carrying
- Long Insulation Time: water bottle insulated with spout using advanced vacuum insulation technology, insulation time longer, can make drinks to keep 24 hours cold, 12 hours hot; A must in the outdoors
- Large Capacity: insulated sport water bottles have a capacity of approximately 40 Oz for easy portability, and the powder coated paint process makes the insulated water bottle unbreakable, scratch resistant and limits temperature transfer, providing you with a reusable and sustainable use experience
SaleBestseller No. 11
Takeya Actives Insulated Stainless Steel Water Bottle with Spout Lid, 40 Ounce, Onyx
- Actives Insulated Water Bottle: Takeya Actives Stainless Steel Water Bottle is a sleek and rugged sports water bottle with a powder coated finish. The 40oz water bottle's unique double-wall vacuum insulation keeps drinks hot (12 hrs) and cold (24 hrs). 40 Ounce, Onyx
- Insulated Spout Lid: This stainless steel water bottle comes with an innovative leakproof insulated spout lid that allows for easy one-handed drinking or pouring. It features a hinge lock that keeps the cap out of your way while drinking
- Premium Bottles and Lids: Our innovative line of insulated hydration solutions come in a range of sizes. We offer water bottles in 18, 24, 32, 40, and 64 oz sizes, tumblers in 20 and 30 oz sizes, and beverage makers and pitchers in 1 Qt and 2 Qt sizes
- BPA Free Hydration Solutions: From insulated stainless steel water bottles to beverage makers and pitchers, as well as a variety of product accessories, Takeya USA products help you stay cool, refreshed and hydrated for an active, on-the-go lifestyle
- Innovation Hydration Solutions: Takeya brings over 55 years of Japanese design heritage to our line of insulated, BPA-free water bottles & our sustainable iced tea, fruit infusion, & cold brew pitchers
Bestseller No. 12
Bestseller No. 13
Takeya Originals Bottle Replacement Spout Lid, Steel
- Originals Spout Lid offers the ultimate combination of wide mouth convenience provides for easy, one handed drinking.
- Easy Carry Wide Loop Handle for all day carrying comfort and durability. Hinge lock keeps cap out of your way while drinking.
- Premium Bottles and Lids: Our innovative Line of insulated hydration solutions come in a range of sizes. We offer bottles in 18, 22, 24, 32, 40, and 64 oz sizes, tumblers in 20 and 30 oz sizes, and beverage makers and pitchers in 1 qt and 2 qt sizes.
- BPA Free Hydration Solutions: From insulated stainless steel water bottles to beverage makers and pitchers, as well as a variety of product accessories, Takeya USA products help you stay cool, refreshed and hydrated for an active, on-the-go lifestyle
- Innovative Hydration Solutions: Takeya brings over 55 years of Japanese design heritage to our line of insulated, BPA free water bottles, our sustainable iced tea, fruit infusion, and cold brew pitchers, and our Pickleball bottles and equipment.
Bestseller No. 14
IRON °FLASK Sports Water Bottle - 40 Oz, 3 Lids (Straw Lid), Leak Proof, Vacuum Insulated Stainless Steel, Double Walled, Thermo Mug, Metal Canteen
- INSULATED SPORTS WATER BOTTLE: Goodbye sweat! The double wall insulation makes the Iron Flask sweat-free! It keeps your drink COLD for up to 24 hours, and HOT for up to 12 hours. *NOTE: ONLY the 14 Oz, 18 Oz, & 22 Oz fit in cupholders*
- 3 LIDS: YES, Iron Flask comes with THREE different 100% LEAK PROOF lids. Carabiner Straw Lid with 2 Straws, Flip Lid, and a Stainless Steel Lid! *NOTE: The stainless steel lid is plastic from inside and stainless steel from outside*
- 18/8 PREMIUM STAINLESS STEEL: The Iron Flask is made of 18/8 Stainless steel that is 100% BPA free and non-toxic. It will never leave a metal taste or rust. HAND WASH ONLY WITH SOAPY HOT WATER!
- FUNCTIONAL DESIGN: The powder coat exterior finish is a classic. It assures that you stand out with a very durable and elegant bottle. Our logo is now LASER ENGRAVED to assure the highest quality as well.
- 100% SATISFACTION GUARANTEED: We guarantee that the high quality Iron Flask bottle will surely please you! If, for any reason, you are not 100% satisfied with the Iron Flask, we will issue you a full refund or an exchange!
SaleBestseller No. 15
The Mass Wide Mouth Straw Lid Compatibility Most Sports Water Bottle (Black)
- Fit Most Wide Mouth Insulated Bottles Sizes 16 oz, 18 oz, 20 oz, 32 oz, 40 oz, and 64 oz., from brands such as Hydro Flask and Takeya and simple modern
- This item is NOT compatible with the Hydro Flask Growler products.
- It comes with two separate straws that can be cut to fit your Wide Mouth Hydro Flasks and has a convenient finger loop so you can clip your bottle while on the go.
- EASY TO USE: Flip the top, drink right away. Enjoy your favorite icy-cold beverage in seconds, never bother unscrewing the lid again and again. One-handed flipping design, especially handy for drinking beverage while driving or jogging, will never put your safety in jeopardy.
- 1 YEARS Guarantee
Bestseller No. 16
40 oz Insulated Water Bottle, Stainless Steel Water Bottle, 2 Lids (Straw Lid, Spout Lid) Wide Mouth Metal Water Bottles Keep Hot and Cold, Double Walled, Thermo Mug, Metal Canteen(Dark Night)
- INSULATED WATER BOTTLE: The metal water bottle is made of food grade 18/8 stainless steel, 100% BPA free and non-toxic. The sport water bottle is fully resistant to oxidation and rust, allowing your water to maintain a fresh taste. *Note: HAND WASH ONLY, NO DISHWASHER.
- 2 LIDS: This stainless steel water bottle is equipped with 2 different leak proof lids. Straw lid is right for cold beverages. Spout Lid is suitable for room temperature or hot drinks. This eco-friendly wide mouth water bottle is not only suitable for your own use in many scenarios.
- VACUUM INSULATED: The sport water bottle keeps beverages Cold up to 24 hours and Hot up to 12 hours, which also can reduce the condensation effectively. Insulated water bottles ensures you have a cool drink after exercise in summer or enjoy warm coffee outdoor in winter.
- MULTIPLE SIZES: Thermos water bottles come with 22oz, 32oz, 40oz, 64oz, 87oz capacity and a variety of colors for your options. Enabling you to choose the bottle according to your mood while maintaining good hydration.
- WIDE APPLICATIONS: Compared to A one-time paper cup, this recyclable water bottle with straw is not only suitable for your own use in many scenarios: School, family, work, gym, sports, travel, outdoor . Insulated water bottles also suitable for as a birthday present, mother's day gift, father's day gifts, Christmas gifts, for your parents, children, husband, wife, friends, colleagues and so on.
SaleBestseller No. 17
Takeya Originals Vacuum Insulated Stainless Steel Water Bottle, 40 oz, White
- Originals Insulated Water Bottle: Takeya originals stainless steel water bottle keeps beverages ice-cold for 24 hrs., and hot for up to 12 hrs. with double-wall insulation. This BPA Free, food-grade water bottle won't transfer flavors and does not sweat.
- Leak-proof spout lid: this insulated stainless steel water bottle comes with an innovative, leak-proof, spout lid that allows for easy one-handed drinking or pouring. It features an innovative hinge lock that keeps the cap out of your way while drinking
- Premium Bottles and Lids: Our innovative Line of insulated hydration solutions come in a range of sizes. We offer bottles in 18, 22, 24, 32, 40, and 64 oz sizes, tumblers in 20 and 30 oz sizes, and beverage makers and pitchers in 1 qt and 2 qt sizes.
- BPA Free Hydration Solutions: From insulated stainless steel water bottles to beverage makers and pitchers, as well as a variety of product accessories, Takeya USA products help you stay cool, refreshed and hydrated for an active, on-the-go lifestyle
- Innovative Hydration Solutions: Takeya brings over 55 years of Japanese design heritage to our line of insulated, BPA free water bottles, our sustainable iced tea, fruit infusion, and cold brew pitchers, and our Pickleball bottles and equipment.
Bestseller No. 18
SENDESTAR Straw Lid for Hydro Flask Wide Mouth Insulated Sports Water Bottle and Most thermoflask with 4 Straws and 2 Brush (Black-2 pack Durable nozzle)
- The straw lid also fits the 12 oz 16 oz 18 oz 32 oz 40 oz and 64 oz Hydro Flask wide mouth Water Bottles. NOTE: Except for 40 oz. The straws must be cut to fit your other capacity Hydroflask Water Bottles.（Includes 12 oz 16 oz 18 oz 32 oz 64 oz）
- Made of high quality BPA-FREE materials, never affect the taste of your beverage.Designed with stainless steel pivots and a flexible, twistable strap, this cap moves when you do.
- Straw lid w/Flexible Handle is Easy to carry, perfect for any outdoor activity. The Silicone tape is tested to a breaking point/tensile strength of 100 lbs. Comfortable to carry your thermoflask with full Water.
- It comes with four separate straws that can be cut to fit your wide mouth Water Bottles.
- Bottles not included, you will get 2 straw lids, 4 straws,2 straw brush warranty and friendly customer service.
Bestseller No. 19
Water Bottle 40 oz Insulated with Straw&Brush, Coolflask Vaccum Stainless Steel Metal 3 Lids Water Flask for Sports, Gym or Office, Keep Cold 48H Hot 24H, Magic Black
- Going Green: Coolflask 40 oz Insulated Water Bottle is built with 18/8 (304) stainless steel that's BPA-free, reusable, and safe for all. It's rust-proof, and free from oder retain. Liquid can be fresh in its best taste for a whole day.
- 48H Cold & 24H Hot: Coolflask Triple Insulation Technology adopts double wall and vacuum seal, keeps beverages cold for up to 48 hours and hot 24 hours. Anti-sweat coating can keep the surface dry and clean, making it easy to grip.
- Flexible Drinking On-the-Go: This 40 oz water jug comes with 3 different lids. The screw-on lid with flip-up handle is for easy ice refilling with superior portability; spout lid makes it convenient to drink hot liquid and straw lid for sipping cold.
- Easy Travel: With 40 oz capacity, the metal water bottle allows you to enjoy your trip easier, perfect for hiking, camping and sport events. It's easy to stay hydrated and refreshed on exciting adventures with such a versatile bottle.
- Easy to Maintain: This stainless steel tumbler is rustproof, sweat-proof, and BPA-free, comes with a lifetime-warranty. Hand wash only and no abrasives. Do not put it in a freezer or microwave. Not for soft drinks. Be carefully of being scalded when handling hot liquids.
SaleBestseller No. 20
Takeya Pickleball Stainless Steel Insulated Water Bottle with Straw Lid, 40 Ounce, Dropshot Teal
- Pro-Series Lid: Folding straw lid is leakproof when closed. Durable straw with Max-Flow for quick hydration between points. 40 Ounce, Dropshot Teal
- Chill-Lock Sweatproof Double-Wall Insulation: Sweatproof bottles with textured coating for a good grip for quick one-handed drinking. Keeps your water ice cold up to 24 hours for better hydration on and off the court
- Extended Comfort Loop Handle: Larger handle for easy carrying or attaching to bags or backpacks
- Silicone Bumper: Silicone Bumper for added protection against bumps and dents
- Innovative Hydration Solutions: Takeya brings over 55 years of Japanese design heritage to our line of insulated, BPA free water bottles, our sustainable iced tea, fruit infusion, and cold brew pitchers, and our Pickleball bottles and equipment
Our selection of top-rated thermoflask 40 oz provides something for everyone, no matter your budget. We’re sure you’ll find the perfect item to fit all your needs!
