Stay dry and cool in the Capilene 2 LW Zip-Neck from Patagonia, a highly breathable baselayer designed for use in a range of activity levels and temperatures. With the fastest dry time of all Patagonia's performance baselayer fabrics, the Cap 2 has an open-knit construction that breathes and wicks to keep you dry and cool. The deep front zip allows for easy on/off layering and quick ventilation. You can also use this layer as insulation beneath layers. With a self-fabric neck that's soft against the skin, and raglan sleeves and flat-ribbed underarm panels that merge out of the way of shoulder straps to eliminate chafe. Made from 4-oz 100 % polyester (54% recycled) with Gladiodor