The Nikwax Visor Proof Spray On Rain Repellent enhances visibility on a variety of surfaces in damp conditions. The Visor Proof is simple to apply and allows drivers to maintain optimum clarity in conditions where it would normally be hindered as the spray 'beads' water allowing it to run off. The spray can be used on visors and driving goggles.Easy to apply and can be applied indoors due to no solvents being used and being waterbased.Enhances clear vision by shedding water as soon as it hits the visor allowing you to focus on the road ahead.Supplied in a handy 125ml pump spray bottle which allows you to carry this wherever you may go on your travels and apply as and when you need to.Simply remove any surface dirt from the visor / goggles with a mild soapy solution and apply to pumps of the Visor Proof onto the outside face of the visor, wipe clean and rub vigorously from side to side to ensure and even spread of visor treatment.