Frog Spit Anti-Fog

New from the USA is Frog Spit, a revolutionary new anti-fog with 'no rinse' technology. Simply apply in the morning, with no rinsing or buffing, and it'll last you the whole day. It'll even survive up to 5 mask clears before you need to re-apply! 

Suitable for use on any optical lenses, so great for swimming, skiing, snowboarding, motorcycling... the list goes on!