Abstract: An article of waterproof footwear and its method of manufacture are disclosed. The article of waterproof footwear has an upper containing a water-impermeable layer. The distal edge of the upper has a polymeric binding covering the distal edge and the inside and outside surfaces of the upper adjacent to the distal edge. The polymeric binding seals to a waterproof insole thereby effectively waterproofing the upper of the footwear. An outer sole is attached to the upper thereby forming the waterproof footwear.The method of manufacture allows production of a waterproof upper and the attachment to the upper of an outer sole, thereby forming the waterproof footwear of the invention.

Abstract: A stretchable water penetration resistant moisture-vapor permeable undergarment that protects the body from accidental contact with blood and other body fluids. The underwear provides protection to medical personnel working in non-standard environments such as emergency rooms, accident and natural disaster sites, rescure operations and the like.

Abstract: An immobilizing orthopedic cast is provided made of an inner liquid water-impermeable, water vapor-permeable protective sleeve next to the skin, a resilient padding layer, and a plaster or resin/glass fiber outer immobilizing layer. A microporous expanded polytetrafluoroethylene membrane protective sleeve material provides the above properties for a cast which will dry itself inside and the skin it covers, is bacteria proof, and is not a host for bacteria.This application is a continuation of U.S. patent application Ser. No. 07/180,650, filed Apr. 4, 1988, abandoned, which is a continuation-in-part of application U.S. patent application Ser. No. 07/043,201, filed Apr. 27, 1987. now abandoned.

Abstract: A weather-resistant windproof lined garment having a stretchable liquid waterproof, water-vapor-transmitting liner. The garment provides protection for active outdoor wear for golf, walking, tennis, hiking, soccer, and the like.