Features: Clear appearance: The transparent appearance of work goggle is stylish and classic, easy to match with different clothes, in addition to playing practical function, can also play a decorative role. Comfortable to wear: The design of large nose pad makes clear goggles for nurses and others comfortable to wear and does not compress the nose bridge, will not feel the burden when wearing for a long time. Specifications: Material: polycarbonate Color: clear Size: about 6.3 x 2.2 inches/ 16 x 5.7 cm of glasses frames Package includes: 30 Pairs of safety goggles Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.