ISC Absolutely Clear Mask Defog was developed as a once per day application to clean and protect your mask lenses against condensation and fogging.
All that is needed is a small amount applied directly to the inside surface of a dry lens, let it dry and then buff it off.
FEATURES:
- One application lasts all day
- Lightweight,waterproof and resealable container
- Pleasant scent
- 4 oz container
- 100% Biodegradable
- Approx. 100 uses per container
