Anatomically designed for muscle support during cycling. Additional higher rise in rear adds comfort while in the cycling position. * Wicking pad provides comfort without bulk or thickness and elastic leg grippers keep the shorts in place during long rides. * Mens sizes: S (28-30 waist, 8 in. inseam) M (30-32 waist, 8.25 in. inseam) L (32-34 waist, 8.5 in. inseam) XL (36-38 waist, 9 in. inseam) 2XL (38-40 waist, 9.25 in. inseam) 3XL (42-44 waist, 9.5 in. inseam) 4XL (46-48 waist, 10 in. inseam) * 6-panel shorts composed of four-way stretch Nylon/Lycra tricot fabric. Made in the USA. * Legs have a longer inseam and reflective logos for added visibility.