Denim waist / Body weight - Size suggested : 28"-30" / 47-61 kg - M 31"-32" / 62-69 kg - L 33"-35" / 70-79 kg - XL 36"-39" / 80-91 kg - XXL * (ID)SKU : 5238-H9 BRIEFS JOCKSTRAPS SHORTS MEN UNDERWEAR INNER WEAR Brand new;New fashion design, Very popular . 88% Nylon(ice silk) , 12% spandex Stay comfortable, simple and stylish. The best briefs for making it look in great shape! Extremely comfortable and breathable!