Trainer size 110 (new, unopened) T-shirt size 110 (used twice) Pants size 100 (used twice) I joined in July of this year and purchased everything new. The T-shirt and pants were used once for basketball in July and once for tennis in August, and then I withdrew. I think they are in good condition, with no noticeable stains or wear, but please understand that the T-shirt and pants have been used before purchasing. - Brand: GLOBAL WORK - Size: 110 - Size: 100