# CP lens / Cellulose Proprionate (origin: ITALY) strong enough for impact resistant.
# Curved lenses provide a distortion-free, 180-degree panoramic vision.
# Embedded anti-fog retains clarity.
# Ultra soft TPE gasket offer the most comfortable fitting.
# skilled UltraFUSE Technology offering lens integrity.
# UltraFAST built-in side buckle structure make headstrap adjustment easiler, USA Patent.
# silicone headstrap.
