Using non-woven fabric, these shoe covers are endurable to use and could be disposed facilely.These shoe covers are thick and will last much longer.With them under your feet, you can walk freely in scenarios like labs, beauty salons, workshops and others.They are designed to be one-size-fit-all so that most people would feel comfortable wearing them.Features -Color: Black.-Material:Nonwoven.-Size:30x15x2cm.-Endurableto use and could be disposed facilely.-Thethick material will last much longer.-Bestfor scenarios like labs, beauty salons, workshops and others.-Designed to be one-size-fit-all.-Thenonwowen fabric is toxic and eco-friendly.Packing list: 100pcs x shoe covers