This is an authentic ISAMI karate protector set. ・Leg supporters: 2 sets (4 pieces total) ・Size: M/L (Please check the tag photo) They were washed after each use. The left leg guard was only used once and has been washed. They were stored after that because the size didn't fit. Overall, the condition is good, and there are no problems with use. Please check the photos for details. Please understand that these are used items, so there may be some signs of wear. Please refrain from purchasing if you are concerned about minor details.