Product Description: CIPA COMP Mirror 7" x 14" CIPA's COMP Marine Mirror offers approximately 98 square inches of rear view vision for the ultimate in boating safety. The COMP Marine Mirror is perfect for competitive water sports and is considered a tournament standard in safety. The mirror head features OE grade shatterproof convex safety glass, and meets QS9000 and ISO 9002 standards. In order for glass to be considered of OE grade it must utilize a technique called first surface coating. First surface coating provides a high quality image that eliminates symptoms such as ghosting and multiple reflections. The result is a crisp clear view. The COMP Marine Mirror can be mounted to square windshield frames from 0.375" to 1" in diameter. Once mounted, it will sit approximately 3" above the windshield. The attached mounting bracket is made from aluminum and has a black textured finish. It attaches to the windshield using a quick and easy clamp-on design.