This is the official jersey for athletes participating in the Junior Olympics. Jersey (Top) ⇨ M (New Model) Jersey (Bottom) Long ⇨ S (Old Model) Shorts ⇨ S (Old Model) T-shirt ⇨ M (Both) I think it's better to have two T-shirts for training camps, etc. The pants are the old model, so I'm offering them at a reduced price. No individual sales. Ships immediately! #JuniorOlympics #AquaticsCenter #AthleteCourse