Enjoy a good book by the pool, even if you have poor vision, when you wear Maui Jim's Makaha Sunglasses with bifocal lenses. Maui Jim's bifocal is encased in polycarbonate and positioned to optimize distance views. The Makaha Readers use PolarizedPlus2 technology to give you the same enhanced colors and reduced glare as other Maui Jim Sunglasses. The Makaha Readers are made from lightweight Grilamid frames to ensure comfortable all-day wear.