Details Adjustable Ratchet Temples Pressure Diffusion Temple (PDT) Technology helps diffuse pressure over the ear for a secure and comfortable fit Scotchgard™ Anti-Fog Coating resists fogging longer than traditional anti-fog coatings, up to 25 washings with water* Polycarbonate Lenses absorb 99.9% of UVA and UVB rays Meets the requirements of ANSI Z87.1-2015 Standard as an Impact Rated Spectacle DOSH SIRIM Approved Get over-the-glass protection with all day wearability with the 3M™ SecureFit™ 3700 Series. The adjustable ratchet temples provides angle adjustment points on the temple to help create a secure and personalized fit. The eyewear features pressure diffusion temple technology and a soft touch nosepiece to help provide all-day comfort. Featuring Pressure Diffusion Temple (PDT) Technology and an adjustable ratcheting temple, the SecureFit 3700 series offers Over-The-Glass protection with a personalized fit. These lightweight safety glasses also feature durable polycarbonate lenses with 3M™ Scotchgard™ Anti-Fog coating to help you see clearly and work safely.