Bolle Twister Prescription Safety Spectacles with Head Band Frame:Black Gloss The mask body is made

The mask body is made from durable and skin-friendly EPDM

The robust steel toe cap and midsole protect your feet from falling or rolling objects and sharp penetrations

Compatible with the GenVX blasting helmet

Light but strong aluminium top connector has an auto-lock functionality

Has adjustable length shoulder straps with a 3 bar buckle to ensure the chest strap is positioned over the sternum area

Bolle Twister Prescription Safety Spectacles with Head Band Frame:Black Gloss The mask body is madeClose fitting high contour design for improved eye protection Rubber nose pads temple tips Polycarbonate frame ensures excellent durability and strength 6 Base lens gasket TR 90 material EVA positive seal to maximise protection in dusty environments Meets the EN166 FT CE standards & comes with marking Meets ANSI Z87. 1 2010 standards & comes with Z87+ marking Available in Black or Grey frames *For help with getting Safety Precription Lenses, please