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Hydro Flask 21 oz Standard Mouth with Flex Cap

$39.95

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SIZE GUIDE
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PRODUCT INFORMATION
CUSTOMER REVIEWS
PRODUCT INFORMATION

Our 21 oz Standard Mouth Bottle equipped with our 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.

Features

  • Versatile, middle-of-the-road size, equipped with our insulated Sport Cap
  • TempShieldTM 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 our Standard Mouth Flex Cap
  • Lifetime Warranty
CUSTOMER REVIEWS

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Size Guide

This is an approximate conversion table to help you find your size. Sizes may vary slightly from brand to brand. If you have already purchased an item by one of our brands, we recommend you select the same size as indicated on its label.

WOMEN'S APPAREL SIZING

INTERNATIONAL XS S M L XL XXL XXXL
EUROPE 32 34 36 38 40 42 44
US 0 2 4 6 8 10 12
CHEST FIT (INCHES) 28" 30" 32" 34" 36" 38" 40"
CHEST FIT (CM) 716 76 81 86 91.5 96.5 101.1
WAIST FIR (INCHES) 21" 23" 25" 27" 29" 31" 33"
WAIST FIR (CM) 53.5 58.5 63.5 68.5 74 79 84
HIPS FIR (INCHES) 33" 34" 36" 38" 40" 42" 44"
HIPS FIR (CM) 81.5 86.5 91.5 96.5 101 106.5 111.5
SKORT LENGTHS (SM) 36.5 38 39.5 41 42.5 44 45.5

MEN'S APPAREL SIZING

INTERNATIONAL XS S M L XL XXL XXXL
EUROPE 32 34 36 38 40 42 44
US 0 2 4 6 8 10 12
CHEST FIT (INCHES) 33-35" 36-38" 39-41" 42-44" 45-47" 48-50" 51-53"
CHEST FIT (CM) 84-89 91-97 88-104 107-112 114-119 122-127 129-134
WAIST FIR (INCHES) 28" 30" 32" 34" 36" 38" 40"
WAIST FIR (CM) 71 76 81 86 91.5 96.5 101.5
SKORT LENGTHS (SM) 76 77.5 79 81 82.5 84 85.5

Shipping

  • Complimentary ground shipping for all orders over $99
  • Free in-store pick-up
  • Expedited shipping available
  • See the Shipping & Delivery page located in our footer for details on shipping methods, costs and delivery times

Returns And Exchanges

  • Easy and complimentary, within 14 days
  • See conditions and procedure in our Warranty & Return page located in our footer

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    Hydro Flask 21 oz Standard Mouth with Flex Cap

    Hydro Flask 21 oz Standard Mouth with Flex Cap

    $39.95
    Watermelon
    Pacific
    Sunflower
    Olive
    Rain
    Carnation
    Seagrass
    Snapper
    Indigo
    Goji
    Dew