Kelvin Aerolite Vest
Lightweight and compressible design with cutting-edge insulation and warm-when-wet performance
$219.00$153.30
Color: Optifade Waterfowl Marsh
Size:
Standard Fit
Size Guide
Free 30-day returns
Features
- Synthetic PrimaLoft® Gold insulation with Cross Core™ technology replicates the warmth and compressibility of down, but with the benefit of warm-when-wet performance
- Lightweight insulation is infused with silica aerogel, a nearly weightless material that’s composed of more than 95% air and acts as additional thermal insulation
- Exterior fabric constructed of a 27-denier polyester face with durable water repellent finish and a 27-denier polyester backer
- DWR finish resists precipitation and prevents face fabric from wetting out
- Deep, zippered chest pocket safely stores your valuables
- Zippered hand warmer pockets
- Weight: 9.6oz
- Imported
Description
The Kelvin Aerolite Vest delivers maximum warmth with minimal bulk, even in the wettest, most extreme environments. It boasts an innovative synthetic insulation blend that replicates the low-bulk, highly compressible characteristics of down, but with warm-when-wet performance. Count on it to keep you going when temps suddenly plummet and disappear into your pack when not needed.
Product ID: 50258
Kelvin Aerolite Vest
Color: Optifade Waterfowl Marsh
$219.00$153.30
Product Reviews
4.8
4.8 star rating
4.8 star rating 520 ReviewsFit
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Fit
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W
William Z.
Verified Buyer
5.0 star rating
Color :
Optifade Subalpine
Size :
XXL
Weight:
191 lbs - 220lbs
Height:
6' - 6'2''
08/27/26
Color :
Optifade Subalpine
Size :
XXL
Weight:
191 lbs - 220lbs
Height:
6' - 6'2''
Fit
True to size
Fit
True to size
SEE MORE SEE LESS
Aerolite Vest is Sweet
Review by William Z. on 27 Aug 2026 review stating Aerolite Vest is Sweet
Fits well with my expanded belly (haha). Can't wait to get it in the field this fall on the brisk fall mornings
On Kelvin Aerolite Vest
G
Glenna S.
Verified Buyer
5.0 star rating
Color :
Optifade Subalpine
Size :
M
Weight:
100 lbs - 130lbs
Height:
5'6'' - 5'8''
08/18/26
Color :
Optifade Subalpine
Size :
M
Weight:
100 lbs - 130lbs
Height:
5'6'' - 5'8''
Fit
True to size
Fit
True to size
SEE MORE SEE LESS
Outstanding products and people that
Review by Glenna S. on 18 Aug 2026 review stating Outstanding products and people that
Outstanding products and people that are part and work in the organization.
On Kelvin Aerolite Vest
G
Garrett F.
Verified Buyer
5.0 star rating
Color :
Optifade Subalpine
Size :
M
Weight:
161 lbs - 190lbs
Height:
6' - 6'2''
08/16/26
Color :
Optifade Subalpine
Size :
M
Weight:
161 lbs - 190lbs
Height:
6' - 6'2''
Fit
True to size
Fit
True to size
SEE MORE SEE LESS
Hardly know it’s there
Review by Garrett F. on 16 Aug 2026 review stating Hardly know it’s there
The vest is very light and thin but insulating. Great piece to layer without getting bulky
On Kelvin Aerolite Vest
N
Noah C.
Verified Buyer
5.0 star rating
Color :
Buckskin
Size :
M
Weight:
131 lbs - 160lbs
Height:
5'9'' - 5'11''
08/11/26
Color :
Buckskin
Size :
M
Weight:
131 lbs - 160lbs
Height:
5'9'' - 5'11''
Fit
True to size
Fit
True to size
SEE MORE SEE LESS
Sitka kelvin aerolite vest
Review by Noah C. on 11 Aug 2026 review stating Sitka kelvin aerolite vest
Very durable, quite, warm!
On Kelvin Aerolite Vest
H
Henry G.
Verified Buyer
5.0 star rating
Color :
Optifade Subalpine
Size :
M
Weight:
161 lbs - 190lbs
Height:
5'9'' - 5'11''
08/03/26
Color :
Optifade Subalpine
Size :
M
Weight:
161 lbs - 190lbs
Height:
5'9'' - 5'11''
Fit
True to size
Fit
True to size
SEE MORE SEE LESS
Great vest
Review by Henry G. on 3 Aug 2026 review stating Great vest
Worth the price
On Kelvin Aerolite Vest
