O'Neill Men's Snow Size Chart A key piece in the O'Neill winter collection, the 37- N Ski / Snowboard Jacket is a stretch softshell with baffled panels at the body and warm, streamlined synthetic down insulation with O'Neill Firewall Magma technology so the warmth is kept where you need it most. With 10K/10K waterproofing & breathability, O'Neill Hyperdry and venting as well as pared back color options, it's an all mountain, all winter kinda jacket. Features: - Sandwich pocket - Ventilated mesh fabric goggle pocket - Bottom adjustment at hems - Inner storm placket - Shell 1: 94% polyester (exclusive of laminate) 6% elastane - Shell 2: 100% polyester (exclusive of coating) - Knitted Lining: 100% polyester - Woven Lining: 100% polyamide (exclusive of coating) - Fit: Active fit