Hydro Flask Bottle 21 oz (Standard Mouth)

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Technical Details

  • Capacity


  • Weight (oz)

    11.3 oz (320.3 g)

  • Dimensions

    9.4 in x 2.9 in (23.9 x 7.4 cm)

  • Notable Materials

    Stainless Steel

  • Manufacturing Country


  • Warranty Information


Buying Options

Hydroflask Logo
Moosejaw Logo
Backcountry Logo
Amazon Logo

Usage Timeline

Initial Usage

Condition: Excellent

  • Keeps drinks cold for over ten hours
  • Comes in lots of different colors to fit your style
  • Made of durable stainless steel
By Pack Hacker Team
Created June 10, 2020 • Updated November 28, 2023
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