Product Information
Keep life moving with our 21 oz bottle and Standard Flex Cap. It stashes easily into a small shoulder bag, your packs 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 our bestselling water bottles.
- Ideal for pairing with our Standard Mouth Insulated Sport Cap for one-handed refreshment.
- TempShieldTM insulation eliminates condensation and keeps beverages cold up to 24 hours or hot up to 12 hours.
- Durable 18/8 Pro-Grade Stainless Steel construction.
- BPA-Free and Phthalate-Free.
- Lifetime Warranty.
Hydro Flask Standard Flex Cap 621 ml (21oz) Cascade
1016309
Keep life moving with our 21 oz bottle and Standard Flex Cap. It stashes easily into a small shoulder bag, your packs 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 our bestselling water bottles.
- Ideal for pairing with our Standard Mouth Insulated Sport Cap for one-handed refreshment.
- TempShieldTM insulation eliminates condensation and keeps beverages cold up to 24 hours or hot up to 12 hours.
- Durable 18/8 Pro-Grade Stainless Steel construction.
- BPA-Free and Phthalate-Free.
- Lifetime Warranty.
