Arcteryx Proton SL Hoody Size:Small designed for maximum durability and

designed for maximum durability and the Fortis DWR coated outer is combined with a Gore-Tex insert making the mitts waterproof

Weight: 200g

they are the ultimate "just in case" shell

1 Chest pocket with zip

Arcteryx Proton SL Hoody Size:Small designed for maximum durability andThe Arc'teryx Proton SL Hoody is the ideal layering piece for hikers and climbers who demand exceptional breathability and warmth in a minimalist package. Made from a lightweight, breathable Fortius Air 20 outer fabric, it provides excellent air permeability and light wind resistance. The Octa Loft breathable insulation insulation provides exceptional warmth for its weight, even when wet, and packs down small for easy storage. The Helmet compatible