The helmet sunblocker is a plasticized, polymer fild which installs on the inside of your helmet above your line of sight. This transparent polymer lets in light, but not the glare.Easy Installation:
Simply fill a bowl with warm water. Add liquid dish washing detergent and stir. Place the Helmet Sunblocker in soapy water and without removing face shield - and in the closed position, slide the Sunblocker into place on the INSIDE of face shield to the top of the visor, above your line of sight. Remove any bubbles with your fingers and let dry for approx. 30 minutes. Once you've ridden a few miles, you will wonder how you ever managed without the Helmet Sunblocker.
100% UV protection
Can be transfered from helmet to helmet
No more changing face shields for day & night riding