The EVOGuard® M2 is high performance forestry visor fully compatible with the EVOGuard® Browguard Systems. The EVOGuard® range has been specifically designed to maximise compatibility with a range of other JSP products, such as Evolution® Safety Helmets, the Force®8 Half-mask respirator with PressToCheck™, Springfit™ disposable masks and the Sonis® helmet mounted ear defender range. 70% light transmittance; length 18 cm; Material: ABS Frame and Woven Stainless Steel Mesh; Impact Rating - S; visor conforms to EN 1731 S (Increased Robustness)