Cotton stretch trunks. Elasticated waistbands in either white orange or black with one pair features an all over text Just Do It and signature Nike logo woven design and the other two pairs are plain black and orange. A blue red or white elasticated waistband featuring the signature Nike Swoosh woven logo repeated in black or white. The signature Nike Swoosh logo is printed on the left thigh in either black or orange. Constructed in a sweat wicking fabric that helps you stay dry. 95% Cotton And 5% Elastane.