These Hyper Tough safety glasses provide ample protection for any eye safety needs. Ultra clear lens often used in lab environments in combination with protective masks and other personal protective equipment. They are scratch-resistant, built to withstand high impact, and equipped with integral side shields. Hyper Tough Eyewear is known for quality and affordability and durability so you can feel confident that these glasses will rise to the challenge no matter what your protective need may be. * These fit comfortably over the glasses and also work great by themselves * Clear lens Perfect for electrical, construction work, many lab environments, and much more! * Polycarbonate frames ensure these glasses are built to last and will stand the test of time * Scratch-resistant, built to withstand high impact and equipped with integral side shields. * Anti-glare brow guard, universal bridge, and spatula temples for added protection. * It is designed for carpentry, construction, chemical or scientific laboratories, and dental work that requires protective glasses.