The perfect bottle for when you’re on the go is the Hydro Flask 21 oz bottle and Standard Flex Cap. Easily stashed into a small shoulder bag, your backpack’s side pocket, or your car cup holder, and holds enough quality ice cold H2O to keep you going for hours without weighing you down.
Product Benefits
- Versatile, middle-of-the-road size
- TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours
- Durable 18/8 Pro-Grade Stainless Steel construction
- BPA-Free and Phthalate-Free
- Compatible with Standard Mouth Sports Cap
- Lifetime Warranty
Product Dimensions
- Volume: 621mL
- Mouth Diameter: 4.85cm
- Diameter: 7.28cm
- Height: 23.9cm
- Weight: 0.32Kg