Hydro Flask 21 oz Standard Flex Straw Cap
Product details
| Management number | 236433543 | Release Date | 2026/07/09 | List Price | $19.98 | Model Number | 236433543 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Stay hydrated with ease using the Hydro Flask 21oz Standard Flex Straw Cap bottle. Built with TempShield® double-wall vacuum insulation, it keeps drinks cold for up to 24 hours or hot for 12. The leakproof Flex Straw Cap makes sipping effortless, while the 18/8 pro-grade stainless steel ensures durability, pure taste, and no flavor transfer. Featuring a Color Last™ powder coat finish, this BPA-free bottle is dishwasher safe, sweat-free, and designed to fit most cupholders—your go-to companion for work, workouts, and adventures.
- 21oz insulated water bottle with Flex Straw Cap
- TempShield® double-wall insulation keeps drinks cold 24h, hot 12h
- Leakproof straw cap when closed
- Made with durable 18/8 pro-grade stainless steel
- No flavor transfer, pure taste
- Fits most standard cupholders
- Color Last™ powder coat is sweat-free and long-lasting
- BPA-free and dishwasher safe
- Flex Straw Cap not for hot liquids
Bestseller ranking
Ovulation Tests
Customers who viewed this product also viewed
Equipment & Accessories
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form