This goggles resist high-speed impact and provide all-round eye protection. Work goggles are made with a polycarbonate lens, which does not fog easily in cold or hot conditions It is sturdy and durable, resistant to scratches and cracks, not prone to dust accumulation, and easy to clean. This eye protection goggles come with a soft TPE rubber seal that reduces pressure, relieves the burden on the bridge of the nose It dose not easily slip off and provide a firm seal around the eyes and nose, preventing dust, wood chips, and flying grit Package Included: 1 x Safety Glasses Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!