Klim Intake Men's Ski Snowmobile Vests - Black/Large New Nylon Ripstop Shell With Dwr (Durable Water Repellant) Treatment For Max Durability And Waterproofness New Pocket Construction Puts Your Hands Inside The Insulation To Increase Pocket Warmth New Style Lines 80 Grams Of Siliconized 3m Thinsulate Insulation Provides Insanely Comfortable Insulated Performance Works Brilliantly For Mid-Layering Or As A Casual Vest