The A3 Alpha Sweater is designed for active use in cold climates, and can be worn as a mid or outer layer. Polartec® Alpha® Insulation transfers moisture away from the body to keep you dry and warm, while the DWR treated nylon ripstop shell protects you from wind and rain. Light, highly compressible, breathable and fast drying, the A3 Alpha Sweater is an essential part of any layering system.
SIZING NOTE: If you are in between sizes, we recommend choosing the larger of the two sizes for this jacket.
- Lightweight, stowable hood with adjustments
- Zippered hand Pockets
- Highly compressible
- 40D Nylon Ripstop with DWR
- Polartec® Alpha® Insulation - 80g
- Berry Compliant
Weight: 14.4 oz.
Part No: A3-0168-C10
Made in the USA.
Berry Amendment Compliant.
If you are a government customer and this item is currently Out of Stock, please contact firstname.lastname@example.org for availability.
Sweater is not giving this piece of clothing justice. Possibly the most versatile jacket I own. Great insulation for such a small package.
Great product, light weight and extremely warm when layered .
Simple perfection. Great insulation with minimal frills.
A perfect base layer. I wore it under my uniform in the field like an old smoke jacket. It works perfect for active wear not to hot but warm enough on its own even down to 25 degree weather. The fabric will begin to frill along the sleeves it you aren’t careful what you brush up against. So be careful when wearing as a stand alone outer layer.
Need Help? Contact us with any size or fit questions. 206-767-0307
A3 - Alpha Sweater
Height 5' 8" - 6' 2"
Short: -2 Inches in Sleeve and Torso
Long: +2 Inches in Sleeve and Torso
Chest Widest part of chest
Sleeve Center back of neck to shoulder seam to sleeve hem edge
Standard True to Size | Active Layering
Expedition Oversized | Static Layering