HydraPak  SkyFlask Speed 500 ml Water Bottle - 17 fl. oz.

$33.00
Members, use code HOLIDAY2026 to save 20% on one item, thru 11/23.

Racing or training, take matters into your own hands. This 17 fl. oz. HydraPak soft flask has a thumb loop that lets you hold the flask securely without gripping. You can wear it on either hand.

Color: Malibu Blue
Size: 500 ML
Quantity

Members get an estimated $3.30 (10%) back on this item as a part of your annual .

Members get an estimated $3.30 (10%) back on this item as a part of your annual .
To buy,  sign in as an REI Co-op Member or join now.
Location Image of color Malibu BlueLocation Image of color Malibu BlueLocation Image of color Malibu Blue

Features

  • SpeedFill™ cap is designed for fast filling; it flips open for quick refills and snaps closed for a leakproof seal
  • Versatile and ambidextrous, the flask can be carried in either the left or right hand, with or without the thumb loop
  • Innovative thumb loop allows you to hold securely in either hand without gripping or squeezing; soft neoprene padding provides a comfortable and chafe-free fit
  • Minimalist but comfortable, the sweatproof strap can be adjusted to fit a wide variety of hand sizes; the hook-and-loop–style strip keeps the strap in place while on the run
  • Hand strap is removable for cleaning; the flask and cap can be placed in the dishwasher, and the strap can be hand-washed
  • Compressible, flexible design shrinks as you drink to reduce slosh, maintain flow and easily store in your pocket when empty

Imported.

View all HydraPak Running Water Bottles

Technical Specs

Best Use

Running

Liquid Capacity (L)

0.5 liters

Liquid Capacity (fl. oz.)

17 fluid ounces

Dimensions

3.1 x 8.5 inches

Fits In Cup Holder

Yes

Water Bottle Material

Plastic

Material(s)

TPU; polypropylene; high-density polyethylene; silicone; nylon; neoprene

BPA Free

Yes

Bottle Opening

Medium

Cap Type

Push/Pull

Flip Top

Collapsible

Yes

Weight

2.3 ounces

Reviews

3 reviews with an average rating of 4.3 out of 5 stars

50% 1 of 2 reviewers recommended

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Celia
Location:San Diego
Height:5'1"
Rated 5.0 out of 5 stars
5 months ago

It gets the job done!

I was pleasantly surprised. I took it on a 20 mile run with some threshold work and it didn’t bother me being in my hand the whole time! I only filled it up 1/2-3/4 of the way full so I could grip/squish the top part of the bottle as needed. No leaks either, just gotta make sure both the lid and snap are secure in place! Kept gels and other things in my shorts pockets and it was a nice setup. It’s advertised for the minimal runner and I can confirm if I could run without needing to worry about gels/water/keys etc., I would! The thumb hole is so nice, and the strap is adjustable so you can make it fit nicely to your hand and thumb. I would definitely take it on a long run again if I need to bring water with me and don’t want to wear a vest.

Height:5'1"
Joe
Location:Phoenix
Age:55–64
Weight:175–200 lbs.
Height:5'11"
Rated 3.0 out of 5 stars
2 months ago

Forget the velcro.

Uncomfortable Velcro irritates my hand. Everything else is good.

Age:55–64
Weight:175–200 lbs.
Height:5'11"
Anonymous
Rated 5.0 out of 5 stars
4 months ago

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