Sport Type: Figure Skating Gender: Unisex (Ladies/Men's) The second purple one from the right in the top row of photo 3. One size, but: Length (when stretched): 33cm, Height: 7cm. Please choose based on the blade size, not the shoe size. These are used to store the skates to prevent blade damage. *The pattern appearance differs for each item. It may slightly differ from the photo. Other colors and types are also available, so please take a look. Checking the ✅ in "Sales" will make it easier to see.