Extendable Visor This unique visor provides extra protection from the blinding sun and reduces hazardous glare and distortion caused by rain&#44; snow&#44; ice and oncoming headlights. The Extend-A-Visor attaches easily to your existing visor with nylon straps to help improve your vision in any weather. Visor has a tinted&#44; UV-blocking screen that pulls down to reduce glare&#44; plus a panel that extends 9&#34; left or right to block the sun where your visor doesn't reach. 13&#34; x 5 1/4&#34;..