主权项 |
1. A breathable cast comprising:
an inner sleeve comprising an innermost layer comprising an absorbent fluid wicking material, which allows air and liquid to pass through, and an intermediate layer comprising a shock absorbing material, having a plurality of openings therein which allow air and liquid to pass through; and a hard outer sleeve comprising a cylindrical net comprising a plurality of openings therein which allow air and liquid to pass through, wherein openings of the plurality of shock absorbing material openings overlap openings of the plurality of the outer sleeve openings in a manner so as to enable air and liquid to escape from the skin of the wearer. |