Standard Sport Cap 21 oz
Standard Sport Cap 21 oz

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Product Description

They're pretty much the perfect pair — the Hydro Flask 21 oz Standard Mouth Bottle and our insulated Sport Cap. Together, they're your go-anywhere hydration companion. 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 an insulated Sport Cap
  • Note: Sport Cap is not intended for use with hot liquids and is not leakproof
  • 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 Flex Cap
  • Size & Dimensions
  • Volume: 21 oz / 621 mL
  • Mouth Diameter: 1.91"
  • Diameter: 2.81"
  • Height: 10.4"
  • Weight: 11.3 oz
  • Lifetime Warranty
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