Patagonia M's Cap MW Bottoms 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® Pure odor control keeps things fresh. Made in a Fair Trade Certified™ factory. Specs & Features Our Most Versatile Baselayer - Smooth, soft face makes for easy layering; HeiQ® Pure odor control keeps things fresh Comfortable Elastic Waist - Soft, brushed, fast-drying elastic for added next-to-skin comfort; locker loop for hang drying Internal Diamond Grid Pattern - Fabric’s diamond-grid pattern next to skin provides superior warmth, breathability and moisture-wicking performance Gusseted Crotch - Gusseted crotch for comfort and unimpeded mobility Flatlock Seam Construction - Functional fly and flatlock seams to minimize chafing Stretchy Comfort - Stretch for added comfort and improved fit during movement Supporting the People Who Made This Product - Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor Country of Origin - Made in Sri Lanka. Weight - 164 g (5.8 oz) Materials 4.3-oz (147-g) 100% recycled polyester diamond-grid double knit with HeiQ® Pure odor control Fabric is certified as bluesign® approved Made in a Fair Trade Certified™ factory Care Instructions - Machine Wash Warm, Do Not Bleach, Tumble Dry Low, Cool Iron, Do Not Use Fabric Softeners Fit Slim fit