Direct vent with perforated frame
Frame is made of a soft, flexible material
Spherical lens provides 180 degree vision
Elastic head strap can be easily adjusted
Can be worn alone or over prescription spectacles
Polycarbonate lens
High Impact and High performance polycarbonate lens provides 99.9% UV protection
Meets the requirements of ANSI Z87.1 and CSA safety standards
Optical Class 1
HSP / Medium energy impact