These performance boxers feel like an energizing breeze to keep you cool and dry whenever you set the pace on fast forward. They whip away heat and moisture so you stay aired out whether trail running or Nordic skiing. Made from our quickest-wicking, fastest-drying Capilene fabric, and Fair Trade Certified for sewing, these go-anywhere boxers provide superior stretch for high-output conditions, next-to-skin comfort and a minimalist silhouette that stays comfortable under shell pants or shorts. The 100% recycled polyester fabric has a grid backer for moisture management and Polygiene permanent odor control to keep you welcome among friends. With a brushed elastic Patagonia logo waistband and a stretch gusset for ease of movement.