The classic and casual HANRO Cotton Sporty Button Fly Boxer Underwear is part of the HANRO Cotton Sporty Collection. A stylish basic, this button fly boxer underwear is tailored from soft mercerized 100% cotton, for unmatched comfort. This handsome men’s boxer features a button fly, lined front and covered elastic along the waist for an optimal fit. This knit boxer can become an essential item for any man.