Hydro Flask 21 oz Standard Mouth Water Bottle
Your perfect travel companion.
Keep life moving with our 21 oz 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 our bestselling water bottles.
- Versatile, middle-of-the-road size
- TempShieldinsulation 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 our Hydro Flip Lid and Wide Mouth Straw Lid
- Lifetime Warranty
Size & Dimensions
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Hydro Flask 21 oz Standard Mouth W/ Sport Cap Water Bottle