SHIELD-MEDI the new “fit test champion”! Passing fit tests on the widest possible range of faces. Makes Breathing Easier W/ 3-panel design. Innovative design Improves Visibility & Decreases Fogging while also improving the downward viewing angle. Maximum Durability w/patented weld pattern and specialized head strap. #403003011-220-20/Bx 4Bx/Cs Latex Free UNSPSC#46182001