Great slippers for the boy. Elastic gussets for ease of application. Extra pirate application from the front and side. Very comfortable. Ideal for school and home, and even the backyard. Tags. Composition: outer material-fleece, lining-textile, sole-synthetic material. Size 24 25 26 27 28 29 30 Insert length 15 cm 16 cm 16,5 cm 17 cm 17 ,5 cm 18 cm 19 cm