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OMM Core Vest

€ 8995

✔ For trail runners and fastpackers who keep moving for hours in the cold
✔ As a first layer or midlayer under a light shell on cold mountain days
✔ PrimaLoft Active holds heat and keeps insulating when wet
✖ Less suitable if you want one vest that blocks wind on its own

Color: Blue
Size:
The Core Vest fits close. A midlayer has to fit over your first layer: if you're between two sizes, choose the larger one. Unsure about your size? Ask us.
Ideaal bij 5 – 10 °CSluiting Bodywarmer
  • 365 days to exchange
  • Shipped daily, free from €75
  • Customers rate us 4.9/5
  • Pick up in our Amsterdam store (all stock is here)
Delen: WhatsApp E-mail

Description

A light sleeveless insulation layer. The OMM Core Vest weighs 72 grams (size M) and is made of PrimaLoft Active 75 g/m². You wear it as a first layer or midlayer under a shell, on cold trails and mountain days.

Warm while moving, without quickly overheating. The open insulation lets excess heat and moisture escape. You notice this most on long climbs and when your pace changes, because you need fewer layer changes. The seams sit away from the shoulders, so a running vest chafes less.

It keeps insulating when wet. PrimaLoft Active holds warmth in rain, snow or heavy sweating. Wear a light windproof jacket over it when it's windy; the vest itself is not a windbreaker.

Choose it for low weight and small pack size. Want sleeves too? The Core Hoodie makes more sense.

Specifications
  • Why this one
    Light insulated vest for cold trails and mountain days
  • Activity
    Trail running
  • Gender
    Unisex
  • Layer
    Mid-layer
  • Material
    PrimaLoft Active
  • Composition
    Recycled PES
  • Care instructions
    Wash at 40 °C
  • Colour
    Blue
  • Runner type
    Allrounder
  • SKU
    OC153B1AXS
  • EAN
    5060521487549

Why OMM?

On a cold ridge, miles from the next aid point, you want clothing and gear that is light and keeps working when the weather turns. That is exactly why we carry OMM at Trail.NL.

OMM, short for Original Mountain Marathon, makes lightweight gear for runners who are out for a long time: PrimaLoft insulation layers, a beanie, mitts and neck warmer that weigh next to nothing, and vest packs for ultras and multi-day trips. Everything is designed to pack small and keep working in changing conditions.

For us, OMM is above all a no-nonsense choice: light, practical and made by a brand that comes from the world of mountain marathons and multi-day challenges.

Frequently asked questions

Does the Core Vest stay warm when wet?

Yes, PrimaLoft Active keeps insulating when wet. In heavy rain or wind you wear a shell over it.

How does the Core Vest fit?

Close-fitting. OMM calls the fit fitted. A midlayer has to fit over a first layer, so if you're between two sizes, choose the larger one.

Is the Core Vest windproof?

No, the vest is an insulation layer. Wear a light windproof jacket over it when it's windy.

Is the Core Vest made from recycled material?

The PrimaLoft Active insulation contains 58% post-consumer recycled material and is bluesign and Oeko-Tex approved.

Also worth considering

OMM Core Hoodie OMM OMM Core Hoodie 129,95 Zelfde isolatie, met mouwen en capuchonView product OMM Breeze Hood OMM OMM Breeze Hood 94,95 Lichte stretchlaag zonder isolatieView product
OMM Core Vest – sfeerfoto: man draagt het vest op een bergtrail
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