The 21 oz. Standard Mouth Bottle equipped with Hydro Flask’s insulated Sport Cap is the perfect go-anywhere companion on your busiest days. It stashes easily in a small shoulder bag, your pack’s side pocket, or your car cup holder, and holds enough to keep you going for hours without weighing you down.
- Versatile, middle-of-the-road size, equipped with the insulated Sport Cap
- 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 the Standard Mouth Flex Cap
- Lifetime Warranty
- Holds 621 mL/21 oz.
- 1.91 in. mouth diameter
- Measures 2.87 in. wide by 10.4 in. tall
- Weighs 11.3 oz.
- Country of Origin: Imported
- Best For: Everyday Use
- Cap Type: Sport Spout
- Insulated: Yes
- Material: Stainless
- Volume Range: Less than 1 qt.
- Best For: Family or Group Camping
- Shock Resistant at Low Temps: Yes
- Volume (fluid ounces): 21 oz.
- Weight: 11.3 oz.