Tomahawk safety glasses provide comfort, protection and style. Ratchet-action temples are fully adjustable and have five positions. Other features include a stylish wraparound design and one-piece polycarbonate lens with integral sideshields. The lightweight, nylon frame provides added comfort and balance. Safety glasses filter out 99.9 percent of UV radiation.Tomahawk safety glasses provide comfort, protection and style. Ratchet-action temples are fully adjustable and have five positions. Other features include a stylish wraparound design and one-piece polycarbonate lens with integral sideshields. The lightweight, nylon frame provides added comfort and balance. Safety glasses filter out 99.9 percent of UV radiation.