The men’s [ak] 2-Layer SWASH Jacket delivers full GORE-TEX protection with vest-like body insulation. A waterproof/breathable GORE-TEX outer fabric provides you with total element protection from powder, slush, and harsh mountain wind. DRYRIDE 2L fabric shields critical areas. A 60g fill power vest of PrimaLoft Silver insulation supplies core warmth for a lightweight. This jacket is fully sealed against wind and water with GORE-SEAM tape. A flexible and lightweight down-proof lining provides you with excellent breathability over your mid layers.