# Ultra Vest Pro

- **Brand:** On
- **Price:** $160.00 ~~$200.00~~
- **Catalog:** revolve
- **Retailer:** revolve
- **Product URL:** https://go.cosimo.shop/r/gAAAAABqjuO06e7h6PZfPiAvTrQ0K_W5F-DDPGbA4nZwpu3bPgve6-0RBfNmw_LhZJBEocro-qJFM3t2WgUua8O3C9WuPZzOMjyPpWOWc3qge5pS4sbuObUs0xTvr--EbJT5v0T5ZfB_svoLEdoWhbMwwm2qCdmwA-6JeTcnORss2jGLCHl3Su7q4ciTPKtppKcmnwaTiiujv_2SPdkE6eqsYmSvY-05wEuU-3rDiU97fsw0NDvgG8srgmqVAQPaQo0BVKllOGsYEslolQ35D-tysUMyz5OnUS8BhjnVs49s79AM2wOq7sWz-sm33Mn9V4jdrvd7HYaXxHoQFhJyWS8J28KyqhUsrabyARAOb82c5AutyheBXiNnbrKjC1ol130SVnQDh_16XFE0Cp1OV84pG2jm7zt6E4MYOKZc4uRhSTBPpHllJKDUhWNgFXSt7pCeAeTfebce
- **Availability:** In stock

## Summary

A high-performance black running hydration vest featuring a 10-liter capacity, front cinch-cord closures, and cargo-style pockets. Designed for ultra-running, it includes two 500ml flasks and a safety whistle, constructed from lightweight recycled polyester and polyamide.

## Description

Self: 100% recycled polyester Backing & Pocketing: 85% recycled polyamide 15% elastane Bag: 100% recycled polyamide.Made in Vietnam.Hand wash warm.Front cinch-cord closure.Midweight activewear fabric.Cargo-pocket styling.Safety whistle.Two 500 ml Hydrapak® flasks included 10-liter dry pack volume

## Appearance

- **Colors:** Black
- **Sizes:** S, M, L, XL/1X (per-size availability under Variants)
- **Materials:** Self: 100% recycled polyesterBacking & Pocketing: 85% recycled polyamide, 15% elastaneBag: 100% recycled polyamideMade in VietnamHand wash warmFront cinch-cord closureMidweight activewear fabricCargo-pocket stylingSafety whistleTwo 500 ml Hydrapak® flasks included10-liter dry pack volumeRevolve Style No. ONF-MO38Manufacturer Style No. 2UF30130553

## Variants

- **In stock:** 2 of 4
- **Available:** S, M
- **Color (all variants):** Black

| Size | SKU | Availability |
| --- | --- | --- |
| S | ONF-MO38-S | In stock |
| M | ONF-MO38-M | In stock |
| L | ONF-MO38-L | Out of stock |
| XL/1X | ONF-MO38-XL/1X | Out of stock |

## Categories

- **Categories:** On > Vests > Black Jackets & Coats > IPhone 16 Pro Max > Iphone 16 pro max case > Iphone 16 pro case > Puffer vests > Denim vests > Outerwear > Jackets & Coats: Vests

## Audience

- **Gender:** female
- **Age Group:** adult

## Additional Attributes

- **care:** Hand wash warm
- **cat1:** Jackets & Coats: Vests
- **code:** ONF-MO38
- **size:** Two 500 ml Hydrapak® flasks included
- **color:** Black
- **origin:** Made in Vietnam
- **features:** Front cinch-cord closure, Midweight activewear fabric, Cargo-pocket styling, Safety whistle, Two 500 ml Hydrapak® flasks included 10-liter dry pack volume
- **material:** Self: 100% recycled polyester Backing & Pocketing: 85% recycled polyamide 15% elastane Bag: 100% recycled polyamide
- **image url:** https://is4.revolveassets.com/images/p4/n/tv/ONF-MO38_V1.jpg
- **department:** M
- **product url:** https://is4.revolveassets.com/on-ultra-vest-pro-in-black/dp/ONF-MO38/?d=Womens
- **fullViewPath:** https://is4.revolveassets.com/r/ajax/ProductFullView.jsp?code=ONF-MO38&d=Mens
- **isFreeReturn:** true
- **product details:** Self: 100% recycled polyester, Backing & Pocketing: 85% recycled polyamide, 15% elastane, Bag: 100% recycled polyamide, Made in Vietnam, Hand wash warm, Front cinch-cord closure, Midweight activewear fabric, Cargo-pocket styling, Safety whistle, Two 500 ml Hydrapak® flasks included, 10-liter dry pack volume, Revolve Style No. ONF-MO38, Manufacturer Style No. 2UF30130553
- **colorSwatchesUri:** https://is4.revolveassets.com/content/product/color-swatches
- **hasEstimatedDate:** true
- **revolve style number:** ONF-MO38
- **styleExpertBannerUri:** https://is4.revolveassets.com/content/product/style-expert-banner
- **manufacturer style number:** 2UF30130553

## Enrichment

- **Type:** hydration vest
- **Type Synonyms:** running vest, activewear vest, performance vest, utility vest
- **Gender:** male
- **Age Groups:** adult
- **Activewear:** Yes
- **Tags:** hydration vest, cinch-cord, cargo pockets, logo, reflective details, mesh backing, water bottle holders, lightweight, technical fabric
- **Styles:** athletic, utilitarian, performance, outdoor
- **Colors:** black
- **Color Families:** Black
- **Category Path:** Apparel & Accessories > Bags > Backpacks > Travel & Utility Backpacks
- **Backpack Style:** Hiking
- **Bag closure type:** Drawstring, Toggle
- **Bag/Case material:** Nylon, Polyester, Synthetic
- **Bag/Case storage features:** Built-in Compartments, External Pockets
- **Care instructions:** Hand Wash
- **Carry options:** Backpack Strap, Chest/Waist Strap
- **Graphic Type:** Logo Patch
- **Pattern:** Solid
- **Sustainability Features:** Recycled Materials
- **Canonical Brand:** On

## Images

- ![Image 1](https://cdn.octogen.ai/30ce4ca7d194179992df164389b23359/57d66f3a6f282eee4529fdfe99e2d31a.webp)
- ![Image 2](https://cdn.octogen.ai/30ce4ca7d194179992df164389b23359/26a65227a8a1468a72dc19fba91aac1e.webp)
- ![Image 3](https://cdn.octogen.ai/30ce4ca7d194179992df164389b23359/f75a34512ba08aa2b7d0feb64875aa45.webp)
- ![Image 4](https://cdn.octogen.ai/30ce4ca7d194179992df164389b23359/e02fdaa1bbee3cba9676ae64f60e87fa.webp)
- ![Image 5](https://cdn.octogen.ai/30ce4ca7d194179992df164389b23359/85e690b82fdabf14e156e48b8114f544.webp)

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*Source: cosimo.shop | Product ID: 1e0b3f35-6cd9-4cff-854a-c239c1b12f8b | Canonical URL: https://cosimo.shop/product/on/ultra-vest-pro-1e0b3f35-6cd9-4cff-854a-c239c1b12f8b*