Suspension allows to customize height and fit Vents allow air circulation to keep worker cooler and more comfortable Meets requirements of ANSI/ISEA Z89.1-2009 Type 1, Class C ANSI/ISEA compliant when worn in the forward and reverse donning positions Replaceable brow pad for comfort and extends service life Short brim for upward visibility Available in various colors 3M Catalog# H-701V, H-702V, H-703V, H-704V, H-711V, H-712V, H-713V