Whistler™ Ratchet Vented Hard Hat

Meets ANSI/ISEA Z89.1 Type 1 requirements. Fulfills Class C electrical rating. Vented for maximum air flow. Lightweight shell made with UV stabilized HDPE. 4-Point quick release suspension with strong textile straps and crown comfort pad. SURE LOCK wheel adjustment system. Low nape strap. Non-chaffing, replaceable foam sweatband. Universal accessory slots accommodate a variety of eye, face and hearing protection products. Made in Canada. Complies with ANSI, ISEA. 11.38″ D x 6.5″ H