BS EN 166 BT 3 - Manufactured from polycarbonate for superior durability and resistance. Offers full face protection with an increased range of mobility compared to a standard face protector. Curved face shield conforms to the shape of the face offering improved protection. Detachable indirect vented goggles to allow for extra versatility. Features a wide angle curved lens for enhanced visibility. Adjustable headband with soft PVC frame provides added comfort.