Zoggs ECOFOG Anti fog spray
 
Eco-friendly Anti-fog for Swimming Goggles. Exclusively formulated with natural origin, fully-biodegradable raw materials, that are "chemical-free" and safe for all users and the environment. EcoFog eliminates fogging with a simple & rapid spray, guaranteeing long lasting anti fog action.
 
To use:
1. Spray the solution to the inside of the lens before or after your swim
2. Leave for 2 minutes
3. Rinse in clean water
4. Allow to air dry before swimming