The true one-size-fits-all disposable slipper. Supply all clients with their own pair when they come in, and let them take them home when they leave. A skid-resistant sole provides protection when walking on wet, slippery, or even hot surfaces. Best of all, they adjust from a men's size 12 to a woman's size 6 by simply tearing the perforations at the heel and toe to fit the foot.