Static FR Flame-Resistant Crew Neck Work Shirt - Black Size:Small Maximum clarity with Patented High

Maximum clarity with Patented High Definition Optics

so you can soak up the sun without worrying

Photochromic lenses respond to exposure to Ultraviolet (UV) light

The USB-C rechargeable feature

Static FR Flame-Resistant Crew Neck Work Shirt - Black Size:Small Maximum clarity with Patented HighFeatures: Made from 100% cotton Left chest pocket with 1 Velcro in the middle Ribbed collar and cuffs, so they dont expand Compliance: CAT 2 Rated (Rating for dual hazard flame resistant workwear to help protect against flash fire and electrical arcs) ARC Rated (8. 7cal cm2 Rated to protect against second degree burns when exposed to an electrical arc) NFPA 70E Compliant (Meets NFPA 70E ASTM F1506 performance requirements) NFPA 2112 Compliant (UL