| 摘要 |
<p>A shoe is provided with a sole which presents an uncontoured, substantially smooth, flat wear surface for gripping the floor or equipment, the material of the sole having a low hardness value, typically 25 to 40 shore. The sole may be of rubber, PVC or polyurethane. The upper is provided with lateral lacings, instep supporting straps, and an upper padded portion 7 of softer material than lower portion 6. <IMAGE></p> |
