Description: Made form nylon and spandex, lightweight,breathable, soft,quick dry,and elastic. Reflective strap on the front,back and sides increase visibilityand safety for night riding. 4 breathable mesh zip pockets on both sides, can hold your cellphone, keys, wallet and other items. High elastic waist and drawstring design make more comfortable and not easy to deformation. At the bottom of the cycling trousers, zippers are used in order to wear and take off more conveniently. Suitable for riding, climbing, hiking, running, fishing and other outdoor sports. Specification: Material:Nylon,Spandex Color:Black Gender:Unisex Size: S,M,L,XL,XXL for you choose Size Chart: Size S Waist: Approx. 74-79 cm / 29-31 inch Fits Height: 160-165cm / 63-65inch Fits Weight: 50-55kg / 110-121lbs Size M Waist: Approx. 82-87 cm / 32-34 inch Fits Height: 165-170cm / 65-67inch Fits Weight: 55-64kg / 121-141lbs Size L Waist: Approx. 89-95 cm / 35-37.5 inch Fits Height: 170-175cm / 67-69inch Fits Weight: 64-75kg / 141-165lbs Size XL Waist: Approx. 95-105 cm / 37.5-41.5 inch Fits Height: 175-180cm / 69-71inch Fits Weight: 75-95kg / 165-209lbs Size XXL Waist: Approx. 105-115 cm / 41.5-45 inch Fits Height: 180-185cm / 71-73inch Fits Weight: 95-109kg / 209-240lbs Package Includes: 1 Piece Cycling Pants Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks!