Arcteryx Womens Atom Vest Arcteryx Womens Beta AR Jacket The Gamma Lightweight features a

The Gamma Lightweight features a low profile Storm Hood which is helmet compatible

100% Polyester SpacerMesh sweatband

Coreloft 80 (80 g/m) and 120 Insulation

keeps the glove in the same place

Elasticated hem

Arcteryx Womens Atom Vest Arcteryx Womens Beta AR Jacket The Gamma Lightweight features aThe Arcteryx Women's Atom Vest provides core warmth and can be worn either as a mid or outer layer depending on the conditions and activity. When used as an outerlayer and the weather takes a turn for the worst then a shell jacket over the top will be a perfect, albeit a very warm combination. The Atom Vest uses Coreloft Compact 60 insulation, a lightweight synthetic insulation that is very compressible and light but expands very quickly when