Product description:Material: non-woven fabricColor: blue and whiteSize: 17 * 40 cmPackage includes:20 * non-slip shoe covers The sole is extra strong to ensure stability, can be safely put on shoe covers / overshoes, non-slipHigh quality coating, wear-resistant, perforated, normal use, impermeable to liquids - waterproof, durable, strong material, commercial professional products, can also be used as a disposable shoe in workshops, laboratories, automobiles, construction sites, meet hygiene standards, soil protection No dirt stability, tear resistance, no decay, long service life, double sealing, double sealing can prevent tearing, especially when Carrying and improving grip