The Patagonia Men's Capilene 3 Mw Crew is made of soft and compressible Capilene® 3 Midweight performance baselayers that provide excellent insulation and ultimate comfort. The most versatile and fastest-wicking of Patagonia’s Capilene weights, they stretch, dry quickly, and resist wear. It is brushed on the inside for warmth, with a jersey exterior that glides smoothly under layers. Details include a rib-knit collar, raglan sleeves with underarm panels for unlimited mobility, and a tuckable hem.