UniCosplay Cosplay Costume Free! Iwatobi Swim Club Rin Matsuoka Uniform Jacket UniCosplay Cosplay Costume Free! Iwatobi Swim Club Rin Matsuoka Uniform Jacket Fabric: Polyester+Mesh Lining Including: Jacket Our size is NOT US SIZE. So, please check the size chart in the product description carefully before you make order!