Heat Echo Attack with Retain active heat retention technology. 40 grams of synthetic lightweight insulation. Waterproof, Windproof and breathable.

Features:Two-way full zip front with storm flap with snap closure;Stretch side panels;Zippered chest pockets;Slash pockets;Zippered front thigh pockets;Articulated knees;Elastic suspenders with quick release buckles;Thigh-high two-way leg zippers with storm flap with snap closure;Adjustable cuff with hook and loop tabs