Comfortable and highly breathable the Carhartt Men’s Tech Cargo Pants Trousers will keep you going throughout the day. These trouser pants weigh merely 407 grams that gives them their lightweight advantage and are made from 100% ring-spun cotton washed duck. Complete with double front reinforced knee pockets and triple stitched main seams these pants have multiple utility and tool pockets to keep things handy., 12-ounce / 407 gram 100% ring-spun cotton washed duck. Multiple tool and utility pockets., Two reinforced snap closed back pockets. Left-leg hammer loop., Double front reinforced knee pockets. Triple stitched main seams.