Fully adjustable for those of us with larger heads, this visor is excellent for use in either the workshop or on site. It offers full face protection to EN166 1B for woodturning and other activities. The visor has a comfort padded head band and is hinged at the sides, enabling it to be conveniently flipped up and down as required. No more goggles to steam up, and a real boon for wearers of spectacles. The clear visor can be replaced with a mesh screen.