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Gray insulated vest by Mammut with full zipper, quilted chevron pattern, and drawcord hem.
  • Gray insulated vest by Mammut with full zipper, quilted chevron pattern, and drawcord hem.
  • Grey synthetic insulated vest by Mammut with a quilted pattern, and drawstring at the bottom.
Mammut Women's Synthetic Insulated Vest Grey M Used

This Item Is Field-Tested

Field-Tested goods are high-quality used outdoor gear and apparel that have already proven themselves — packs that have seen the trail, jackets that have weathered wind and rain.

Every Field-Tested item is carefully inspected and certified ready for its next adventure.

This category also includes samples — new items sourced directly from a brand or brand sales representative in new condition. They have original tags that may on occasion state that it is a 'sample' or 'sales sample'.

Mammut Women's Synthetic Insulated Vest Grey M Used

$34.99
$34.99

Condition: Great

Field-Tested Condition Guide

Sample
New with original tags.

A 'Sample' is an item that has been procured directly from a brand or brand sales representative in new condition. Item has original tags that may on occasion state that it is a 'sample' or 'sales sample'.

Mint
New with original tags.

Like New
New, but missing tags.

Great
Evidence of use, but no cosmetic issues.

Good
Some light cosmetic issues, but still fully functional.

Flawed Gem
Cosmetic issues or flaws, but still fully functional. An in-demand item or from a highly-desirable brand.
SizeM
ColorGrey

Pickup currently not available

Mammut Women's Synthetic Insulated Vest Grey M Used

M / Grey

FERAL Denver

Pickup currently not available

3936 Tennyson Street
Denver CO 80212
United States

3039038584
Item is online only, one-of-one, and GONE when it's gone.

Premium Alpine Performance Without the Premium Price Tag

This Mammut Women's Synthetic Insulated Vest brings Swiss-engineered warmth and reliability to your outdoor adventures. Built by one of the most trusted names in mountaineering, this grey vest features synthetic insulation that maintains warmth even in wet conditions. The sleek design layers seamlessly under shells or over base layers, making it an essential piece for variable mountain weather, cool morning starts, or everyday wear when you need dependable core warmth.

Size: M
Color: Grey
Condition: Good – Evidence of use, but no cosmetic issues

Key Features:

  • Synthetic Insulation: Retains warmth even when wet, unlike down – perfect for unpredictable conditions
  • Mammut Quality: Swiss precision engineering trusted by alpinists and outdoor professionals worldwide
  • Versatile Layering Piece: Streamlined fit works as a mid-layer or standalone vest
  • All-Season Grey: Neutral color complements any outdoor kit
  • Lightweight Packability: Compresses easily for travel or pack storage

Ideal For:

Hikers, climbers, and outdoor enthusiasts who demand reliable performance from proven brands. Mammut's reputation for quality means this pre-owned vest still has years of adventure ahead. Synthetic insulation makes it especially valuable for wet climates or high-output activities where moisture management matters. Choosing used gear from premium brands like Mammut means you get world-class performance at a price that makes sense – smart for your budget and better for the planet.

Gear Up With Confidence

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All Field-Tested items are inspected, fully vetted, and ready for more miles.
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Returns for all online purchases are accepted for 30 days after date of purchase.
Return Policy

Have Questions?

Are the photos of the actual item?

Yes! We photograph every Field-Tested item during our inspection process. We do not use stock photos for used goods or brand samples.
How fast do you ship?

All items ship next business day.
How do I sell my used gear?

Currently, we only purchase used gear in-store at our Denver, CO and Grand Rapids, MI locations.

But if you're in the neighborhood, it's super easy. No consignment — we make you an offer on the spot. Learn more HERE.
Can I try on this item in-store?

Our online assortment of used gear and clothing is unique from our in-store assortment. But, don't worry. We accept returns for 30 days after date of purchase if the item doesn't work out.

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