Atom SL Jacket Men's

This new Atom SL Jacket from Arc'teryx is the lightest weight synthetic insulation layer in the Atom series.  Features include Coreloft™ stretch insulation in the chest and back, stretch fleece side panels, Fortius™ Air 20 denier outer fabric, uninsulated mesh-lined sleeves, a zippered internal pocket, and two zippered hand pockets.  Great as a lightweight insulation layer for summer or as and active insulating layer for cooler temperatures.  An extremely versatile layer that can be used all year round. Details Fortius™ Air 20 Denier Recycled Outer Shell Fabric, 88% Nylon / 12% Elastane FC0...