Product features: Elastic band, close to the body and not easy to fall off Rear reflector for added safety at night Lightweight and easy to carry, does not take up space Generous design, fashionable Size: S for 36-37, 26.5 cm M for 38-39, 28.5 cm L for 40-42, 30 cm XL for 43-45, 32 cm This product is made of PVC, non-slip, non-stretchable, and easy to clean. Just rinse with water and it can be used for a long time. It is a non-disposable product that is beautiful and elegant to wear. It is suitable for wearing in rainy days and dirty places to protect the shoe body, as well as for ancient buildings, scientific research institutions, medical units, anti-fouling and waterproofing, hotels, and households to protect the ground and prevent ground pollution. The product makes up for the inconvenience of disposable shoe covers, as it is wear-resistant and durable. It is an effective shoe care product for people who travel in rainy days or encounter sudden rain in tourist attractions. Package included: 1 Pair Of Shoes Cover Note: Please allow 2-3 cm difference due to manual measurement. Besides, different computers display colors differently, so the color of the actual item may vary slightly from the images. Thanks for your understanding. (1 inch = 2.54 cm)