Use Skiskates with your ski boots. One size fits all. Size range: 36-49 EU / 4.5-14.5 US / 22,5-32,5 MP You just adjust the ski bindings to fit your exact boot size. They fit into a backpack. The shortest skis in the world. 44 cm! They are basically ice skates for ski slopes. High-quality technology: Cap construction WoodCore Black/White