Optifoam Foam Dressing 4" x 4" Airway Management A clear visual and audible

A clear visual and audible confirmation of the lock position

odor barrier

Wicks away blood to keep wounds clean

Deluxe Weight

70% Isopropyl Alcohol

Optifoam Foam Dressing 4" x 4" Airway Management A clear visual and audibleOptifoam Foam Dressing 4" L x 4" W Square Shape Non adhesive, Waterproof, Latex free, SterileOptifoam waterproof, polyurethane backing helps to maintain an optimally moist wound environment, prevent strike through and aid in the prevention of bacterial contamination of the wound. The backing's moisture vapor transmission rate adjusts depending on the fluid level in the wound. Foam pad has micropores for low adherence to wound surface, yet has a higher