Mountain Equipment Men's Arrow Sosh Jacket A lightweight and highly adaptable jacket for climbers and mountaineers. The Arrow Jacket combines the wind resistance, wicking and warmth for days in the mountains with the unimpeded mobility required for contorted crux moves. Three zipped pockets keep essentials close to hand and a full zip allows fast layering. 182g double weave fabric with lofted inner face is wind resistant, wicking and comfortable Active fit Coverstitched seams YKK® centre front zip 2 zipped hand pockets and Napoleon chest pocket PFC-free Weight: 340g / 12oz 90% Polyester, 10% Elastane ME-005591 - Mountain Equipment Men's Arrow Jacket (Me-01437 Alto)