Rossignol Poursuite Jacket Men's Size:S 4187 or 5187 Ratchet Mounts our 4D Brow Cooling 4187 or 5187 Ratchet Mounts (Not Included) The Reinforcing plate can be purchased separately under part 57005 SKU: RLMMJ1823N Clothing Kf Breathability 25000 Clothing Kf Waterproofing 10000 Clothing Fa Fabric Content 100% Cocona® 37 000 Waterproof Breathable MembraneStay dry and comfortable in light snow and rainFreedom of MovementFabric with just the right amount of stretch for easy movementErgonomic SleevesErgonomic sleeve design matches the skier's body position for comfort and easy movementPFC Free Water RepellencyIncludes a Durable Water Repellent (DWR) coating that sheds light snow and rain without the use of toxic fluorocarbon based chemicals