Calvin Klein shows us why it's still at the forefront of the underwear game, launching new underwear styles adapted to modern demands. Each of these trunks is a cut from breathable, soft stretch cotton to a minimalist design that's both comfortable and flexible to move with your body (meaning they're perfect for the post work squash match). An underwear drawer essential, it fuses style and innovation.Calvin Klein pack of three stretch cotton trunks95% cotton, 5% elastanePulls onPack of three, elasticated waistband with logo tape, soft comfort fabricMachine wash mildMidweight, stretchy