







💧 Stay hydrated, stay unstoppable with ThermoFlask.
ThermoFlask Bottles come as a 2-pack with interchangeable chug and straw lids, made from premium 18/8 food-grade stainless steel. Featuring vacuum insulation, they keep beverages cold for 24 hours and hot for 12 hours. Leak-proof lids ensure no spills on the go, and dishwasher-safe design guarantees easy cleaning. Perfect for professionals and active lifestyles seeking reliable, stylish hydration.
| Product Dimensions | 21.59 x 21.59 x 27.94 cm; 544.31 g |
| Item Weight | 544 g |
| Care instructions | Dishwasher Safe |
| Dishwasher safe? | Yes |
| Number of pieces | 2 |
| Batteries required | No |
| Included components | 2 Bottles, 2 Lids |
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Used and Unsanitary—Not as Advertised
Very disappointed. The green ThermoFlask arrived with liquid still inside and missing stickers on both bottles—clearly used and resold as new. This is unhygienic and completely unacceptable. Obvious quality control failure. I will be requesting a refund.
Trustpilot
2 weeks ago
3 days ago