Keep life moving with the 21 oz Hydroflask bottle and Standard Flex Cap. It stashes easily into a small shoulder bag, your pack’s side pocket, or your car cup holder, and holds enough ice cold goodness to keep you going for hours without weighing you down. No wonder it's one of Hydroflask's bestselling water bottles.
- Features
- TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours
- Pro-Grade Stainless Steel: Made with 18/8 pro-grade stainless steel to ensure pure taste and no flavor transfer
- Proprietary Powder Coat: They Hydroflask proprietary powder coat means an easy-grip, sweat-free, and extra-durable bottle that you can take anywhere
- BPA-Free and Phthalate-Free
- Compatible with Standard Mouth Insulated Sport Cap
- Fits in standard-sized cup holders
- Specifications
- Volume: 21 oz (621 mL)
- Mouth Diameter: 1.91 in
- Bottle Diameter: 2.87 in
- Height: 9.4 in
- Weight: 11.3 oz