Hydro Flask 21 oz Insulated Water Bottle with Leakproof Cap
Insulated stainless steel water bottle with a leakproof cap and flexible handle. Keeps drinks cold up to 24 hours and hot up to 12 hours. Customer notes highlight size, color variety, and leak resistance
Highlights
- double-wall insulation
- leakproof cap
- compact 21 oz size
Pros
- leakproof cap
- double-wall insulation
- flexible handle for portability
- keeps drinks cold longer
- color-matched cap aesthetic
Cons
- durability mixed feedback on dents
Best For
Features
- 21 oz insulated bottle with flexible carry handle for easy transport
- Double-wall vacuum insulation keeps beverages cold up to 24 hours and hot up to 12
- Leakproof Flex Cap prevents spills when closed
- Cupholder-friendly design fits most standard cupholders
