These are non-slip grips for shoes. They are unisex, free size, for shoes sized 22-28cm. They are unused. By attaching them to the soles of your shoes, they will help prevent slipping on snowy or icy roads. Although completely unused, please be aware that they have been stored at home for many years by a non-professional. The outer bag has some age-related stains, but the product itself is in good condition. If you have any questions, please feel free to comment.