All gowns are made of high quality spun bonded polypropylene, Isolation gowns are available in 3 colors to allow easy detection between departments or functions, Impervious, fluid resistant gowns feature a polyethylene coating and are available in yellow or blue, Each gown features elastic cuffs with waist and neck tie closures. Isolation gowns are available in 3 colors to allow easy detection between departments or functions. Each gown features elastic cuffs with waist and neck tie closures. Not made with natural rubber latex.