The tactical safety glasses are equipped with three interchangeable lenses black, yellow, clear to provide optimized vision and optimal protection in different environments.features the black polarized lenses effectively reduce irritating reflections and glare caused by light bouncing off surfaces such as water, roads, sand, or snow. Featuring a removable locking buckle design for convenient and swift disassembly. Designed with a strap to prevent the glasses from slipping off during active movements. Equipped with two rubber nose pads to alleviate pressure on the bridge of the nose, providing a comfortable and snug fit. Made of tough pc material, these lenses are impact-resistant and less prone to breakage. Ideal for various outdoor activities such as cycling, skiing, and real-life military-style cs games, providing reliable eye protection and clear vision. Specifications material pc color army green product size glasseslxwxh 14.5 x 13 x 5.5 cm nasal distance 3 cm please note due to manual measurement, there might be a tolerance in the product size. Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance. Package contents 1 x tactical glasses frame 3 x interchangeable lenses 1 x nose pad 1 x anti-removal strap 1 x glasses bag 1 x glasses hard case 1 x cleaning cloth 1 x christmas storage bag