Simple design short-sleeved T-shirt, available in sizes M and S, offering a comfortable fit. - Colors: White, Black - Size: M - Size: S - Material: Body: 80% Polyester, 20% Cotton / Ribbing: 55% Polyester, 40% Cotton, 5% Polyurethane The mid-length size is S for both. I have various other items for sale. Discounts available for combined purchases. Please note that these are items from a private seller, so no claims or returns. This is my first time selling in a while, so I may be unfamiliar with some things, but thank you for your understanding. Thank you for looking.