Lightweight Tigerhood helmets are molded from Noryl®, a tough weight-to-strength, heat-resistant thermoplastic. Their universal shell shape combines under-chin and straight-front helmet benefits to increase welder comfort and protection. Choose from telescoping lift front stationary, molded-in or wide vision molded-in glass holder models. Deeply offset, pliable headband fits head contours comfortably. Overhead band with multiple adjustments helps position the glassholder for the best view of the weld and a comfortable working position. Exclusive “free-floating” arms balance and stabilize the helmet while minimizing pressure points. Your choice of soft terry cloth (FM-44T); shearing wool (FM-66); soft-grain leather (FM-67); or soft, absorbent cotton (FM-68). Circulating air evaporates sweatband moisture for cooling effect. Strip-proof ratchet head size adjustment provides small increment sizing. Model 3-C performs well in hot or cold; is unaffected by age; does not crack or break. In models where free-floating arms are impractical, unique mounting brackets are used.