Crystal Vu Plus w/ Purge
*No tint glass for extra clarity
*EZ Equalize nose pocket
*Patented single-lens design with seamless side window for a panoramic field of vision
*Patented purge valve for easy clearing
*Crystal-clear, double-sealed silicone skirt for superior fit and comfort.
*New even Lower-volume styling for a snug fit
*Overmolded frame design
