You can choose size based on your weight :
105KG~110kg: 7XL, 100kg to 105kg :6xl;
95kg:5XL; 85 to 90KG: 4XL;
80 to 85kg :3XL; 75kg to80kg:2XL;
70kg to 75kg :XL; 60KG to 70kg :L;
55KG to 60kg:M; 50kg to 55kg :S
100% COTTON Corduroy
Notice : Our Size is Asian size,which is 2 size smaller than USA, Euro. Size . We suggest you to add 2 size based on your usual size. and Please check our size carefully based on your body size, if you are not sure, please contact with us .