Sitka Gear Kelvin Active Hoody Subalpine The Kelvin Active Hoody is the ideal layer for active cold-weather hunts as it provides much needed breathable, lightweight and low-bulk insulation. Short-sleeves reduce bulk around the wrist as layers are added to the system, greatly increasing bowstring clearance. The 4-way stretch nylon shell delivers incredible range of motion and durability, and the form-fitting hood offers excellent peripheral vision with variable heat retention whether you are patiently waiting or on the move. DWR coating repels moisture and Polartec® Alpha Direct insulation delivers superior breathability and warmth. HALF-LENGTH SLEEVESReduce bulk and provide for excellent bow string clearance. POLARTEC® ALPHA® DIRECT INSULATED PASS-THROUGH HANDWARMER POCKETKeep your hands warm in a myriad of environments. FORM-FITTING HOODOptimizes peripheral vision and low heat retention. YKK® ZIPPERED CHEST POCKETKeep your critical items right at your fingertips. 90-GRAM POLARTEC® ALPHA® DIRECT INSULATIONSuperior breathability and warmth in an ultralight package. POLYGIENE TECHNOLOGYLayering is a science with our CORE system of next-to-skin products. Each of the fabric weights—light, mid, and heavy—wicks away moisture to keep you warm and dry, while Polygiene® technology safely and permanently neutralizes odors using naturally antimicrobial silver salt.