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Black Diamond Apparel
CoEfficient Vest (Men's)

Out of Stock  Product Number: 38297

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Lightweight and highly breathable warmth where it truly counts, the Black Diamond CoEfficient Vest insulates your core while allowing for total freedom of movement —key when traveling over technical alpine terrain. An ideal addition to your layering system in any season, the CoEfficient Vest is built with Polartec PowerDry High Efficiency, a stretchy, textured fabric that’s unique to Black Diamond.

* This product does not qualify for shipping to all countries.


  • Chamois-lined collar
  • Zippered chest pocket
  • Polartec PowerDry High Efficiency fleece (207 g/m2, 88% polyester, 12% elastane)
  • Weight: 218 g (7.7 oz)

Gender: Men's
Weight: 218 g (7.7 oz)
Material: Polartec PowerDry High Efficiency fleece (207 g/m2, 88% polyester, 12% elastane)
Season: F13 S14
Vendor ProductId: IT9G
Review ProductId: 38297

"This collection was built around the needs of our core customer. If you are an alpinist or backcountry skier, you’re going to find a bunch of new pieces in the Fall 2013 line that will become a cornerstone of your kit." -- Tim Bantle

Check out our interview with Tim, Black Diamond's Apparel Director, here! Want to learn more about Black Diamond's ground-breaking new line of technical apparel? You may also read these additional articles from our blog:

A closer look at the brand new Black Diamond Jackets
Video preview of the 2013 Black Diamond clothing
Coming September 2013: Black Diamond apparel launches at Rock/Creek

Do you have questions about this product?

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1 Question | 1 Answer
Displaying question 1
  • Q:

    Does the coefficient vest have side pockets in addition to the chest pocket?
    Asked on 9/26/2013 by Chip from Barkhamsted, Connecticut

    1 answer

    • Staff Reviewer


      No, just the chest pocket. This is the case for both the CoEfficient Jacket and CoEfficient Hoody, as well.

      Answered on 10/2/2013 by Jeff from Rock/Creek
Displaying question 1

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