





Ambient 100 Vest
Our flagship active insulation piece, distilled down to a full-zip vest
$220.00$154.00
Features
- 100g Primaloft Evolve active insulation wicks moisture while retaining warmth
- Durable 20D Ripstop Nylon face fabric
- Durable water repellent finish sheds light precipitation
- 4-way stretch enhances mobility
- Zippered chest and hand pockets
- 7.68oz / 218g
Description
Our flagship active insulation piece, distilled down to a full-zip vest. Built with Primaloft Evolve, this vest provides unparalleled breathability when on the move without sacrificing core warmth once you’ve slowed your pace. The 20D ripstop outer will stand up to trails that wander through thick brush and the durable water repellent finish sheds light rain and snow. Zippered hand and chest pockets quickly stash your possibles.
Product ID: 600411

Ambient 100 Vest
Color: Sitka Black
$220.00$154.00
4.7
4.7 star rating
4.7 star rating 216 ReviewsFit
True to size
Fit
True to size
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216 Reviews
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J
Jenifer M.
Verified Buyer
5.0 star rating
Color :
Sitka Black
Size :
XL
Weight:
191 lbs - 220lbs
Height:
5'9'' - 5'11''
04/09/26
Color :
Sitka Black
Size :
XL
Weight:
191 lbs - 220lbs
Height:
5'9'' - 5'11''
Fit
True to size
Fit
True to size
SEE MORE SEE LESS
Lightweight, packable & so warm
Review by Jenifer M. on 9 Apr 2026 review stating Lightweight, packable & so warm
Very versatile, functional and way warmer than expected. Absolutely love the Ambient line.
On Ambient 100 Vest
M
Matt B.
Verified Buyer
5.0 star rating
Color :
Optifade Subalpine
Size :
XXL
Weight:
191 lbs - 220lbs
Height:
5'9'' - 5'11''
04/08/26
Color :
Optifade Subalpine
Size :
XXL
Weight:
191 lbs - 220lbs
Height:
5'9'' - 5'11''
Fit
True to size
Fit
True to size
SEE MORE SEE LESS
100 vest
Review by Matt B. on 8 Apr 2026 review stating 100 vest
Will be great mid layer under my jet stream
On Ambient 100 Vest
C
Chuck S.
Verified Buyer
5.0 star rating
Color :
Sitka Black
Size :
XL
Weight:
161 lbs - 190lbs
Height:
6' - 6'2''
04/07/26
Color :
Sitka Black
Size :
XL
Weight:
161 lbs - 190lbs
Height:
6' - 6'2''
Fit
True to size
Fit
True to size
SEE MORE SEE LESS
Very nice vest. Typical Sitka
Review by Chuck S. on 7 Apr 2026 review stating Very nice vest. Typical Sitka
Very nice vest. Typical Sitka quality.
On Ambient 100 Vest
J
Joshua Z.
Verified Buyer
5.0 star rating
Color :
Optifade Subalpine
Size :
XL
Weight:
191 lbs - 220lbs
Height:
6' - 6'2''
04/06/26
Color :
Optifade Subalpine
Size :
XL
Weight:
191 lbs - 220lbs
Height:
6' - 6'2''
Fit
True to size
Fit
True to size
SEE MORE SEE LESS
Great vest
Review by Joshua Z. on 6 Apr 2026 review stating Great vest
Slim and lite weight but warm
On Ambient 100 Vest
S
Steven J.
Verified Buyer
5.0 star rating
Color :
Sitka Black
Size :
L
Weight:
161 lbs - 190lbs
Height:
5'6'' - 5'8''
04/06/26
Color :
Sitka Black
Size :
L
Weight:
161 lbs - 190lbs
Height:
5'6'' - 5'8''
Fit
True to size
Fit
True to size
SEE MORE SEE LESS
Perfect vest
Review by Steven J. on 6 Apr 2026 review stating Perfect vest
Ambient veat is just what I was looking for
True to size, lightweight and surprisingly warm.
True to size, lightweight and surprisingly warm.
On Ambient 100 Vest
