KeySmart FogBlock Anti-Fog Liquid 1 oz

FogBock is the best anti-fog spray that keeps your glasses clear! No wiping needed and lasts up to 24 hours per application! Prevent your glasses from fogging up with your mask. The frustration-free way to wear glasses and a mask! Whether you’re an essential worker or someone who goes out in public, FogBlock makes it easy to wear glasses and a mask together. Enjoy a crisp, clear view while you’re wearing a mask in public, get FogBlock today!