Thermo Flask(73)
ThermoFlask 24 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Shocking Pink From $20.24

ThermoFlask 24 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Shocking Pink
In 25+ people's carts ThermoFlask 12 oz Slim Size 2-In-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Beverage Container, Shocking Pink From $13.39

ThermoFlask 12 oz Slim Size 2-In-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Beverage Container, Shocking Pink
ThermoFlask 40 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Tranquil Blue From $32.99

ThermoFlask 40 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Tranquil Blue
Best seller ThermoFlask 12 oz Standard Size 2-In-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Beverage Container, Unmellow Yellow From $13.39

ThermoFlask 12 oz Standard Size 2-In-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Beverage Container, Unmellow Yellow
Thermoflask 40oz Stainless Steel Chug Water Bottle, Rose Purple From $26.88
Thermoflask 40oz Stainless Steel Chug Water Bottle, Rose Purple
ThermoFlask 24 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Unmellow Yellow From $20.24
ThermoFlask 24 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Unmellow Yellow
ThermoFlask Leakproof Insulated Stainless Steel Water Bottle Set, 32 oz Reusable Double Wall Vacuum Bottles with Straw & Chug Lids, 2 Pack $35.25

ThermoFlask Leakproof Insulated Stainless Steel Water Bottle Set, 32 oz Reusable Double Wall Vacuum Bottles with Straw & Chug Lids, 2 Pack
ThermoFlask Leakproof Insulated Stainless Steel Water Bottle Set, 32 oz Reusable Double Wall Vacuum Bottles with Straw & Chug Lids, 2 Pack, Mint & Cream $35.50

ThermoFlask Leakproof Insulated Stainless Steel Water Bottle Set, 32 oz Reusable Double Wall Vacuum Bottles with Straw & Chug Lids, 2 Pack, Mint & Cream
Thermoflask Set of 2 16 oz Stainless Steel Bottles (White/Blue) $39.99

Thermoflask Set of 2 16 oz Stainless Steel Bottles (White/Blue)
ThermoFlask 16oz Stainless Steel Water Bottle, 2-Pack, Red and Aquamarine $35.99

ThermoFlask 16oz Stainless Steel Water Bottle, 2-Pack, Red and Aquamarine
ThermoFlask 16 oz Tall Size 2-In-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Beverage Container, Unmellow Yellow From $15.18

ThermoFlask 16 oz Tall Size 2-In-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Beverage Container, Unmellow Yellow
ThermoFlask Drinkware 12 oz Wine Tumbler - Double-Wall Insulated for Cold & Hot Drinks - Lightweight & Simple with Innovative Press In Slider Lid - Modern & Durable - Shocking Pink From $19.99

ThermoFlask Drinkware 12 oz Wine Tumbler - Double-Wall Insulated for Cold & Hot Drinks - Lightweight & Simple with Innovative Press In Slider Lid - Modern & Durable - Shocking Pink
ThermoFlask 40 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Tranquil Blue
ThermoFlask 40 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Tranquil Blue
honogo 32 oz Stainless Steel Vacuum Insulated Sports Water Bottle, Wide Mouth Thermo Water Flask With Flex Straw Lid, Leak Proof, BPA Free, Pink From $13.20
honogo 32 oz Stainless Steel Vacuum Insulated Sports Water Bottle, Wide Mouth Thermo Water Flask With Flex Straw Lid, Leak Proof, BPA Free, Pink
ThermoFlask 64 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Pitch Black

ThermoFlask 64 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Pitch Black
ThermoFlask 18 oz Kids Insulated, Stainless Steel Water Bottle, Leakproof Straw Lid, Lime Zest
ThermoFlask 18 oz Kids Insulated, Stainless Steel Water Bottle, Leakproof Straw Lid, Lime Zest
ThermoFlask 32 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Vivid Blue From $22.49
ThermoFlask 32 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Vivid Blue
Thermoflask 40oz Stainless Steel Chug Water Bottle, White + Green $47.88

Thermoflask 40oz Stainless Steel Chug Water Bottle, White + Green
ThermoFlask 18 oz Kids Glow-In-The-Dark Insulated Stainless Steel Water Bottle, Leakproof Straw Lid, Jelly Mint
ThermoFlask 18 oz Kids Glow-In-The-Dark Insulated Stainless Steel Water Bottle, Leakproof Straw Lid, Jelly Mint
ThermoFlask 14 oz 2-in-1 Snack and Sip Durable Tritan Bottle with Integrated Snack Cup Compartment - Leakproof Folding Straw Lid - Protective Bumper - Sharks Design From $14.99

ThermoFlask 14 oz 2-in-1 Snack and Sip Durable Tritan Bottle with Integrated Snack Cup Compartment - Leakproof Folding Straw Lid - Protective Bumper - Sharks Design
Best seller ThermoFlask Drinkware 12 oz Coffee Mug - Double-Wall Insulated for Hot & Cold Drinks - Lightweight & Simple with Innovative Press In Slider Lid - Modern & Durable - Shocking Pink Was $24.99
ThermoFlask Drinkware 12 oz Coffee Mug - Double-Wall Insulated for Hot & Cold Drinks - Lightweight & Simple with Innovative Press In Slider Lid - Modern & Durable - Shocking Pink
ThermoFlask Classics Insulated Stainless Steel Water Bottle with Leakproof Straw Lid, 24 oz, Sand
ThermoFlask Classics Insulated Stainless Steel Water Bottle with Leakproof Straw Lid, 24 oz, Sand
Thermoflask 20 oz Insulated Food Jar, 2-Pack, Pink and Blue, Hot 12 Hours Cold 24 Hours (Pink and Yellow) $49.99

Thermoflask 20 oz Insulated Food Jar, 2-Pack, Pink and Blue, Hot 12 Hours Cold 24 Hours (Pink and Yellow)
ThermoFlask 14 oz. Kids Tritan Bottles, 4-pack $38.90

ThermoFlask 14 oz. Kids Tritan Bottles, 4-pack
ThermoFlask Stainless Steel Insulated Coffee Mug Set, 2 Pack (Blue/Black) $14.99 Was $19.99

ThermoFlask Stainless Steel Insulated Coffee Mug Set, 2 Pack (Blue/Black)
ThermoFlask 14 oz 2-in-1 Snack and Sip Durable Tritan Bottle with Integrated Snack Cup Compartment - Leakproof Folding Straw Lid - Protective Bumper - Unicorns Design
ThermoFlask 14 oz 2-in-1 Snack and Sip Durable Tritan Bottle with Integrated Snack Cup Compartment - Leakproof Folding Straw Lid - Protective Bumper - Unicorns Design
16 oz Butterfly Stainless Steel Water Bottle, Leak Proof Cola Shape Thermo, Insulated Sports Flask Travel Coffee Mug Cup Tumbler, Gifts for Woman Animal Lovers From $17.99
16 oz Butterfly Stainless Steel Water Bottle, Leak Proof Cola Shape Thermo, Insulated Sports Flask Travel Coffee Mug Cup Tumbler, Gifts for Woman Animal Lovers
ThermoFlask Classics Insulated Stainless Steel Water Bottle with Leakproof Straw Lid, 32 oz, Sand
ThermoFlask Classics Insulated Stainless Steel Water Bottle with Leakproof Straw Lid, 32 oz, Sand
ThermoFlask Insulated Stainless Steel Coffee Travel Mug with Sip-N-Lok Lid, 16 oz, Pitch Black
ThermoFlask Insulated Stainless Steel Coffee Travel Mug with Sip-N-Lok Lid, 16 oz, Pitch Black
Best seller ThermoFlask 12 oz Standard Size 2-in-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Shocking Pink
ThermoFlask 12 oz Standard Size 2-in-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Shocking Pink
ThermoFlask Traveler 25 oz Insulated Travel Coffee Mug, Durable Stainless Steel, BPA-Free, Dishwasher Safe, Future Dusk
ThermoFlask Traveler 25 oz Insulated Travel Coffee Mug, Durable Stainless Steel, BPA-Free, Dishwasher Safe, Future Dusk
ThermoFlask 32 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Pitch Black

ThermoFlask 32 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Chug Spout Lid, Pitch Black
ThermoFlask 32 oz Insulated Straw Tumbler with 24 Hours of Temp-Lock - Set of 2, Grey and Purple $34.97

ThermoFlask 32 oz Insulated Straw Tumbler with 24 Hours of Temp-Lock - Set of 2, Grey and Purple
Best seller ThermoFlask 12 oz Slim Size 2-In-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Beverage Container, Sunkissed Coral
ThermoFlask 12 oz Slim Size 2-In-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Beverage Container, Sunkissed Coral
17oz Stainless Steel Water Bottle - Vacuum Insulated Thermo Flask Keeps Hot 12H/Cold 24H, Leakproof & Lightweight for Gym, Office, Travel From $11.19
17oz Stainless Steel Water Bottle - Vacuum Insulated Thermo Flask Keeps Hot 12H/Cold 24H, Leakproof & Lightweight for Gym, Office, Travel
Best seller ThermoFlask 16 oz Tall Size 2-In-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Beverage Container, Sunkissed Coral From $15.18
ThermoFlask 16 oz Tall Size 2-In-1 Insulated Can Cooler and Cup, Durable Stainless Steel, Non-Slip Base, Dishwasher Safe, Beverage Container, Sunkissed Coral
ThermoFlask 12 oz Double Wall Insulated Food Jar, Tropical Sunset From $17.80
ThermoFlask 12 oz Double Wall Insulated Food Jar, Tropical Sunset
ThermoFlask 40 oz Insulated Stainless Steel Tumbler with Handle and Straw Lid, 2-pack Purple $44.70

ThermoFlask 40 oz Insulated Stainless Steel Tumbler with Handle and Straw Lid, 2-pack Purple
ThermoFlask 2-in-1 Vacuum Insulated Can Cooler Cup, 16 oz, Fits Tall Size Cans, Sweatproof, Non-Slip Base, Jet Black
ThermoFlask 2-in-1 Vacuum Insulated Can Cooler Cup, 16 oz, Fits Tall Size Cans, Sweatproof, Non-Slip Base, Jet Black
ThermoFlask Drinkware 12 oz Wine Tumbler - Double-Wall Insulated for Cold & Hot Drinks - Lightweight & Simple with Innovative Press In Slider Lid - Modern & Durable - Vivid Blue
ThermoFlask Drinkware 12 oz Wine Tumbler - Double-Wall Insulated for Cold & Hot Drinks - Lightweight & Simple with Innovative Press In Slider Lid - Modern & Durable - Vivid Blue
ThermoFlask Drinkware 16 oz Beer Tumbler - Double-Wall Insulated for Cold & Hot Drinks - Lightweight & Simple Cup with Innovative Press In Slider Lid - Modern & Durable - Vivid Blue
ThermoFlask Drinkware 16 oz Beer Tumbler - Double-Wall Insulated for Cold & Hot Drinks - Lightweight & Simple Cup with Innovative Press In Slider Lid - Modern & Durable - Vivid Blue
ThermoFlask Drinkware Collection - 16 oz Insulated Beer Tumbler Mug with Leakproof Push N Sip Lid, Dusty Blue
ThermoFlask Drinkware Collection - 16 oz Insulated Beer Tumbler Mug with Leakproof Push N Sip Lid, Dusty Blue
Thermoflask 22 oz Double Wall Insulated Food Jar, Stainless Steel Food Jar Leak-Proof Soup Containerblue $20.19

Thermoflask 22 oz Double Wall Insulated Food Jar, Stainless Steel Food Jar Leak-Proof Soup Containerblue
Thermoflask 32oz Insulated Standard Straw Tumbler, 2-Pack, Black/Teal Green $34.97

Thermoflask 32oz Insulated Standard Straw Tumbler, 2-Pack, Black/Teal Green
ThermoFlask 40 oz Insulated Stainless Steel Tumbler with Handle and Straw Lid, 2-pack Blue $46.11

ThermoFlask 40 oz Insulated Stainless Steel Tumbler with Handle and Straw Lid, 2-pack Blue
FAQ
What is a ThermoFlask used for?
These vacuum-insulated drinkware pieces are made to help keep beverages at comfortable temperatures throughout your day. Across the lineup you’ll find:
- Water bottles for workouts, school, and commuting.
- Tumblers and travel mugs for coffee, tea, and iced drinks.
- 2-in-1 can coolers/cups that chill canned drinks and convert into a cup.
- Insulated food jars for soups, oatmeal, or snacks.
- Kids bottles with easy-sip lids and protective bumpers.
Features like double-wall stainless steel, leak-resistant lids, and sweat reduction can support spill control and comfort. Specific performance, lid types, and care instructions vary by item, so it’s a good idea to review each product’s details before use.
How does this compare to other insulated bottles?
It’s part of a category known for double-wall, vacuum-insulated stainless steel. When comparing options, consider:
- Temperature retention: Wall construction and lid style can influence how long drinks stay hot or cold.
- Lids: Straw, chug, push-to-sip, and slider lids support different drinking preferences.
- Formats: Bottles, handled tumblers, can coolers, and food jars suit different uses.
- Sizes: Choices range from compact kids’ bottles to large 64 oz jugs.
- Care: Some items note dishwasher-safe parts; others are hand-wash only.
Checking product specifications and customer reviews can help you choose the feature set that fits your routine. Actual performance can vary with fill level, beverage type, and environmental conditions.
What is a ThermoFlask?
It’s insulated drinkware designed to help manage beverage temperature on the go. Many pieces use double-wall, vacuum-insulated stainless steel to limit heat transfer and reduce exterior condensation. Depending on the item, you may see:
- Water bottles with chug spouts or leak-resistant straw lids.
- Tumblers and mugs with press-in or slider lids for controlled sipping.
- 2-in-1 can coolers that also function as cups with a gasketed top.
- Insulated food jars for portable meals and snacks.
Materials, capacities, lid types, and care instructions vary across the collection, so check each product page for specifics on compatibility, cleaning, and usage recommendations.
How do I pick the right size?
Start with how you’ll use it and where it needs to fit:
- Short outings or cup holders: Slim 12–24 oz bottles and many 16–20 oz tumblers tend to fit more vehicle holders (fit varies by vehicle).
- Workdays and workouts: 24–32 oz offers fewer refills without feeling bulky.
- All-day hydration: 40–64 oz reduces refills but adds weight and may not fit holders.
- Kids and lunches: 12–18 oz bottles or compact food jars are easier for smaller hands and bags.
- Canned drinks: Choose standard vs. slim can coolers to match your cans.
If holder fit matters, measure your space and compare to the diameter listed on the product page. Adding ice also reduces usable capacity.
How do I clean this and use a dishwasher?
Care can differ by item, so check the product page first. General tips:
- Bottle or tumbler bodies: Hand wash with warm, soapy water and a bottle brush unless labeled dishwasher safe.
- Lids and straws: Disassemble, soak in mild dish soap, scrub channels with a small brush, and air-dry fully.
- Deeper refresh: A baking-soda-and-water soak can help with odors; rinse thoroughly afterward.
- Avoid: Bleach, abrasives, freezers, and microwaves, which may damage finishes and seals.
Some items note top-rack dishwasher safety for certain parts. Following care guidance can help maintain insulation and seals, but results may vary with usage and water temperature.
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