Zeiss ZS44 Eyeglasses feature a lightweight titanium frame with a rectangular design, built for durability and comfort. This frame suits both casual and formal looks. Zeiss ZS40004 Titanium Rectangular Men's Eyeglasses Style Name: ZS40004 Designer: Zeiss Gender: Men Frame Style: Rectangular Frame Material: Titanium Country of Origin: China All BHEW products are new, authentic, defect-free, and include original accessories. As a major North American distributor, we provide quality eyewear at competitive prices.