The perfect solution for clean room situations, our Odyssey II googles are scratch resistant; Top vents allow airflow, help with anti-fogging and protect against liquids, dust and/or flying debris. Temperature Resistant: This product can be autoclaved, which means it can be used in pressure chambers used to carry out industrial and scientific processes requiring elevated temperatures and pressures. With an adjustable neoprene strap and a blue frame, this reusable product provides a longer use of life, less waste and a lower cost of ownership; Allows users to see clearly without distortion and haze. Bringing you increased comfort and productivity, these safety goggles meet ANSI Z87.1+ and CSA Z94.3 standards.