Mechanix Wear Vision Type-X Safety Glasses Medium Grey One Size. The premium materials Vision Type-X are built to ensure long lasting durability and enhanced protection while the addition of advanced anti-fog technology on its dual lenses ensures moisture free and clear visibility all day long. Specifications for Mechanix Wear Vision Type-X Safety Glasses: Manufacturer: Mechanix Wear Size: One Size Age Group: Adults Features of Mechanix Wear Vision Type-X Safety Glasses Wrap around design for unobstructed depth of view and comfort. 2 Advanced anti-fog lens coating dissipates fogging six times faster than basic anti-fog. 3 Scratch resistant coated polycarbonate lenses provide clarity and protection. 4 Ventilated temples for increased airflow keeping you cool throughout the day. 5 Tough full frame style for rugged environments. 6 Soft co-injected Thermoplastic Rubber (TPR) temples ensure secure comfortable non-slip fit. 7 Soft co-injected TPR nose pad for secure fit and comfort. Package Contents: Mechanix Wear Vision Type-X Safety Glasses Mechanix Wear VXF-20AJ-BU: Vision Type-X Safety Glasses Medium Grey One Size