Hydro Flask 21oz Standard Mouth Insulated Bottle with Standard Flex Cap
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Hydro Flask 21oz Standard Mouth Insulated Bottle with Standard Flex Cap

Hydro Flask 21oz Standard Mouth Insulated Bottle with Standard Flex Cap is rated 5.0 out of 5 by 14.
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5 Star Rating
5.0
$32.95

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Product Description Item No.   10335414

The Hydro Flask 21oz Standard Mouth Insulated Bottle with Standard Flex Cap is a sturdy vessel for holding your drink. Fill it up with water and stay hydrated through the work day. The cap features a loop, so you can grab it by a couple fingers and carry it around with ease. Stainless steel and insulated, so your drink stays cold (or hot).

FEATURES of the Hydro Flask 21oz Standard Mouth Insulated Bottle with Standard Flex Cap

  • Smaller convenient size
  • Insulated Flex Cap for easy-carry comfort and ultimate portability
  • Ideal for kids
  • TempShield Protected
  • 18/8 Pro Grade Stainless Steel
  • BPA-Free
  • Durable, sweat-free powder coat finish

- + Product Specifications
Weight: 21 oz
Manufacturer Warranty: Lifetime
Disclaimer: We only ship this brand to US Addresses.
Best Use: Winter Camping
Bottle Opening: Medium
Cap Type: Screw Cap
Rated 5 out of 5 by from Great !!! Ordered this as a gift for a grandchild. She lives it. The online ordering was convenient and quick, I had the item within a day or 2 of ordering it. Great service Moosejaw, thank you!
Date published: 2018-01-16
Rated 5 out of 5 by from best gift ever I love this Hydro Flask so much, it is my go to gift for everyone & everyone loves it!! I love the sport cap, great for hiking & working out at the gym!
Date published: 2018-01-11
Rated 5 out of 5 by from Great Size I enjoy this size of hydroflask because it fits in the car cup holder as opposed to my 32oz bottle. The bottle itself is great, keeps beverages super cold, even if you leave it in a hot car.
Date published: 2018-01-08
Rated 5 out of 5 by from Keeps water cold forever I'm in college and I use this every day. My classes will range from 9am to 5:30pm some days and my water stays cold the whole time. It's also really nice because it doesn't leave a metallic taste, even if I leave water in there overnight.
Date published: 2018-01-08
Rated 5 out of 5 by from Worth the price Exceptional bottle. Worth the price. I carry it with me every day and it’s become a part of my daily routine. I would recommend it to a friend.
Date published: 2018-01-06
Rated 5 out of 5 by from Christmas treat!! Received as a Christmas present and love how it keeps water so cold and easy to handle.The handle also makes it easy to carry or to hang on a hook for a easy find.
Date published: 2017-12-28
Rated 5 out of 5 by from Great gift I’ve had my own Hydro Flask for a year and my friend talked about wanting one constantly. I got her this for her birthday and she’s obsessed, it’s the perfect size.
Date published: 2017-12-28
Rated 5 out of 5 by from perfectly satisfied Exactly what I wanted and paid for. They did their job and I couldn’t be any more satisfied from great customer service, witty comments, perfect packaging, and great prices. Thoroughly impressed and would use Moose Jaw again.
Date published: 2017-12-19
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Are you able to put ice in the cup easily? How wide is the mouth opening?

Asked by: Ellieirwin
Thanks for the question! I actually have this Flask and I can for sure fit ice in there no problem. I measured the width of the mouth and it is approximately 1.75 inches. I hope this helps!
Answered by: Foxxy Cleopatra
Date published: 2017-09-12
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