Women's Patagonia Mid Weight Capilene Base Layer, Deep Red, Size M. Very good used condition A classic, all-around 100% recycled polyester baselayer. The smooth, soft face makes for easy layering. Hollow-core yarns and a diamond-grid back trap warm air, wick moisture and dry fast. HeiQ® Mint odor control keeps things fresh. Made in a Fair Trade Certified™ factory. Slim fit. Approximate Measurements: - Pit-to-pit: 18.5" - Length: 23"