The Reusable AB MASK Anti-Fog Cloth is designed to prevent fogging of glasses during mask wear. Each use will provide 48 hours of anti-fog and protect your lenses from smearing and dust.
HOW TO USE:
- Clean and Dry your lens
- Breathe to fog up the lens
- Gently wipe the lens with the AB MASK Anti-Fog Cloth before the fog disappears
- Repeat on the other side of the lens