Description They are some shoe covers, made of plastic material, disposable design is easy to use, they are comfortable and nonslip, the best choice for automatic shoe cover machine, suitable for the most sizes of shoes. suitable for home, dust-free plant, etc. Features - Color: Blue- Material: Plastic- Size: About 15x50x0.2cm.- Made of plastic material is durable and safe.- They are wearproof and dust prevention.- Wisp package, you will install them in the automatic shoe cover machine easily- Disposable design is convenient and easy to use.- They protect your floor from dirty. Perfect for home, factory, dust-free plant, etc.Packing list: 100 x shoe covers