Details 3M™ Pressure Diffusion Technology allows temples to naturally adjust to individual head sizes eliminating the need to stock multiple frame sizes at worksites At a weight of less than 1 oz., it helps provide comfortable, durable, lightweight eye protection Padded temple touchpoints and soft, adjustable nosepads provide added comfort for long term wear Secure, snug fit helps keep eyewear in place without slippage even when the person is in motion DOSH SIRIM Approved 3M™ SecureFit™ 400 Series features soft adjustable nose pads, dual injected temples, and proprietary 3M™ Pressure Diffusion Temple Technology that helps diffuse pressure over the ear to enhance frame comfort while not compromising the security of fit across a diverse workforce. For enhanced comfort and a sleek design, use 3M™ SecureFit™ Safety Glasses 400 Series. Our safety glasses weigh just 19 g and feature 3M™ Pressure Diffusion Temple Technology that allows dual-injected padded temple touchpoints to naturally adjust to an individual’s head size, giving you a secure and comfortable fit. Soft, adjustable nose pads provide an even greater personalisation of fit and reduce slippage from head movements. Wide flexible temple arms over the ears provide solid side protection and work well with ear muffs. The wraparound design gives the user a wide field of vision. The rimless polycarbonate lenses are available with anti-scratch and anti-fog coatings for increased durability and visibility.