Wraparound flexible lens that offers excellent fit and comfort with increased vision|Weighs 40% less than conventional full-face piece respirators|Constructed of super-soft Hycar™ rubber that provides the feel and comfort of silicone but has a better permeation resistance|Unique inturned lip seal that provides exceptional seal against a wide range of face contours|Distinctive, flexible urethane lens that is integrally bonded to the facepiece, eliminating the need for rigid lens retainers that can cause unwanted pressure points