BT21 fluffy character slippers, lightweight and comfortable to wear. Purchased at Avail. They're cute, but I haven't used them even once. Please refrain from purchasing if you are sensitive to used items, as they have been stored by a private individual. I cannot respond to initial defects. I measured the largest part of the sole: Length: 25 cm Width: 10 cm (Measured by a layman) There was a size chart inside, so please check the 5th photo. It says JP is 24 cm, but generally, S size is around 22 cm to 23 cm. The foot-stopping part is fluffy and doesn't stretch, so it might be a tight fit for those with 24 cm feet. #BT21 #BTS #RJ #JIN #RoomShoes #Slippers