The shoe straps are made of . Prevent slippery , good stability, perfect for shoes that do not fit well. Shoe straps are used to hold loose high heel shoes. Also, can be used to DIY your shoes without straps as a nice decor and help prevent feet sliding out of your shoes. Features -Color:White -Material:Gel -Size:11.00X1.00X0.50cm/4.32X0.39X0.20in -Small in size and light in weight, it is very convenient to carry out and does not take up too much space. -Excellent workmanship and chic design make it can also be a nice decor of your high heels. -A very practical item for women who love to wear high heels, practical and durable. -Well selected high-class and sturdy materials, durable and practical for the using term. -They work well with high heels, provide extra grip and make the shoes a perfect fit. Package list: 20 x Pairs of Shoe Straps