Patagonia Men's Essential Boxer Briefs Everyday boxer briefs made from moisture-wicking, breathable TENCEL lyocell/elastane stretch jersey. Fair Trade Certified sewn. Features Made from moisture-wicking, breathable TENCEL lyocell/elastane stretch jersey with a soft hand for all-day comfort in any situation Fully functioning fly Contoured pouch Flatlock, chafe-free comfort seaming Ergonomic patterning and stay-put leg design won’t ride up or constrict Anti-roll, comfort waistband Fair Trade Certified sewn 91 g (3.2 oz) Materials 5.7-oz 95% TENCEL lyocell/5% elastane jersey. What is Sustainable? Patagonia is an outdoor clothing manufacturer for silent sports: climbing, surfing, skiing, snowboarding and trail running. Patagonia’s mission statement is to build the best product, cause no unnecessary harm, use business to inspire and implement solutions to the environmental crisis. Patagonia pledges at least one percent of the sales to environmental groups around the world. For over 40 years the folks at Patagonia have focused on making easygoing, high-performance gear that leaves the smallest footprint possible. Patagonia is currently using 69% recycled or renewable materials and it’s aiming to raise the portion up to 100% in the future. In an attempt to improve the lives of those who make Patagonia products, Patagonia offers 192 styles that are Fair Trade Certified for sewing. In 1994, Patagonia made the decision to take a stand against chemically intensive cotton and switch to organically grown cotton throughout the line. Part of the production is also Bluesign certified. See product-specific responsibility on the product pages. Patagonia offers a repair service for all the products.