Vtg 80s adidas crewneck sweatshirt, yellow, Sz S?

Size tag wore off- maybe Sz S? See pics for faint stains and one mended hole Embroidered logo Pit to pit: 19” Pit to hem: 13.5” Sleeve length from pit: 19.5” Yellow Came as a set with sweatpants and a full zip hoody. See separate post for the pants. Might keep the hoody Vtg 80s