A day spent exploring the great outdoors can leave you thirsty, and the 21oz Standard Flex Cap Bottle from Hydro Flask is a great way to stay hydrated. Perfectly sized to fit into your everyday bag, the 21oz bottle and Standard Flex Cap comes in a reusable BPA-free design with an easy-grip, sweat-free powder-coat finish. The 18/8 pro-grade stainless steel is not only tough but won’t leave a metallic or plastic aftertaste either, ensuring your drink remains as fresh as when it was first poured. TempShield™ protected, the Pineapple-coloured bottle has a unique double-wall vacuum-insulation to protect the temperature of cold and hot beverages for hours.
- TempShield™ Protected
- Keeps cold up to 24 hours
- Keeps hot up to 6 hours
- 18/8 Pro Grade Stainless Steel
- Durable, sweat-free powder coat finish
- Volume 621 mL