Course Length: 4 Hours

solid front

This product has a lead time of 14 days before it ships

Designed to work on hard hats and fire helmets that have a flip-up face shield

Neshoba (Box of 12) Style:Gray Course Length: 4 HoursFeatures Incredibly lightweight spectacle only 16 grams Frameless design with flexible temples provides comfortable and secure fit 9. 5 base curved lens provides excellent protection Scratch resistant polycarbonate lens provides 99% UVA B C protection Lens Technology Clear Lens: General purposes for indoor applications that require impact protection. Visible Light Transmitted380 780nm 96% UVA, UVB Blocked200 380nm 100% Blue Light Blocked400 700nm 9%