Hygienic for Your Family. When you enter the room, you can wear the household shoe cover directly, no need change to slippers, and can keep the room clean also. .Universal Siz: eThe shoe covers contains elastic band,it fits most shoe sizes and also ensures the shoes remain stable during walking,the shoe sole size is 31.5 x 12cm/12.4x4.72inches .Comfortable & Anti-slip. The insole of the indoor shoe cover is made of non-slip tarpaulin, the anti-slip particles increase the friction of the shoe cover on the ground, which increases the skid resistance of the overshoe and reduces the risk of slipping and noise. .Economical & Practical. This reusable shoe cover support machine washing and hand washing with its flannel material. .Widely Used. The non-slip overshoes can be used not only at home,but also in hospitals, dust-free scientific labs, computer labs, medical workshops and also suitable for keeping dirt from carpets and floors. Ideal reusable shoe covers for your customers, business partners, guests, so they don't need to take off their shoes,help to avoid embarrassment with this washable shoe covers. .The color is sent randomly.