On  Ultra Vest 5 L Hydration Vest

$150.00
Members get an est. $15.00 in rewards

Whether you're racing, training or on a fun run, the On Ultra Vest 5 L hydration vest has enough space to hold your gear for shorter-distance outings and it comes with two 500 ml flasks for water.

Color: Undyed White
Size: XL
Quantity

Members get an estimated $15.00 (10%) back on this item as a part of your annual .

Members get an estimated $15.00 (10%) back on this item.
To buy,  sign in as an REI Co-op Member or join now.

Features

  • Includes two 500 ml HydraPak flasks for water
  • Ultralight yet tough, the breathable mesh material is tailored to provide a precise fit that stays put
  • Patent-pending closure system allows you to adjust the vest's placement to best suit your body
  • Nonstretch materials minimize bottle bounce for a smooth and comfortable ride
  • With its 5-liter gear capacity, this vest is built for shorter distances
  • Daisy chain loops are strategically placed to allow you to attach your poles or quiver bag (not included)
  • Features plenty of pockets and a simple fastening system that tightens
  • Hand-wash only; do not tumble dry, bleach or iron

Imported.

View all On Running Hydration Vests

Technical Specs

Best Use

Trail Running

Gear Capacity (L)

5 liters

Gear Capacity (cu. in.)

305 cubic inches

Reservoir Compatible

No

Reservoir Included

No

Bottle(s) Included

2 bottles

Liquid Capacity (L)

1 liters

Liquid Capacity (fl. oz.)

34 fluid ounce

Number of Exterior Pockets

6

Weight

4.5 ounces

Material(s)

Main fabric 85% recycled polyamide/15% elastane; pockets: 41% polyamide/41% recycled polyamide/18% elastane

Fits Chest

XL: 41.5-44.1 inches

Gender

Unisex

Reviews
3 reviews with an average rating of 3.7 out of 5 stars

Ratings Snapshot

Product Rating

0 out of 1 (0%) reviewers recommend this product

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Anonymous
Los Angeles, CA
Rated 3.0 out of 5 stars

Most overpriced item ever.

1 year ago

This may be the single most overpriced purchase I've ever made. I bought it because it's white, and for the life of me, I cannot understand why more manufacturers don't understand how much heat is absorbed by black and dark colors. (What I don't need when I'm exercising in Southern California is anything that makes me hotter.) All I can say is this flimsy rag better be constructed out of the world's best fabric and sewn together by the NASA team and it better last for a decade without a scratch. It's lightweight. It has a pocket in the back that is difficult to access while running, but I have long arms, so it's okay for me. The water bottles are a little annoying but okay. It does run small if you pack it full of stuff.

Height:5'8"
Weight:100–125 lbs.
No, I do not recommend this product
Helpful?
Nathalie
Rated 5.0 out of 5 stars

Le sac ultime en tout point

1 year ago

Ce gilet est parfait, tant par la qualité de construction, les poches bien pensées, la légèreté. Je fais une taille XXS et pas facile de trouver ce qu'il me convient. J'ai beau changer et reprendre mon Nathan, je préfère ON tellement il est confortable. Je ne le charge pas en eau maxi 360 ml X2 pour éviter les rebonds. Cet été je mettrai une flask dans le dos. La poche zippée sur la bretelle géniale pour les clés. Enfin, la couleur blanche parfait pour repousser les rayons du soleil cet été

Helpful?
thc
Rated 3.0 out of 5 stars
9 months ago
Helpful?

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