803J briefs-underwear Seamless styling looks smooth under clothes. Full brief cut gives you generous coverage. Narrow leg bands and knit-in waistband help minimize panty lines. No tag or seams to rub or chafe. Body: 100% nylon. Except 5% cotton added to crotch. Exclusive of trim and elastics. No ride up. No dig in. No lines. Just blissful softness all day long.