Styled in a one piece clear polycarbonate lens, with the added feature of adjustable nylon arms for the maximum comfort, fit and protection. Clear durable polycarbonate lens Nylon adjustable arms (Angle and length) Impact resistance: F  ..
Features a quick adjusting headband and a removable/replaceable polycarbonate visor with an aluminium surround for durability.FeaturesMax. head circumference 630mmMin. head circumference 530mmConforms to EN166..