These rimless polarized reading sunglasses styles were named after the Hawaiian word 'ho'okipa,' which means hospitality. When you put these frames on, it feels like being welcomed home thanks to their undeniable level of luxury and long-lasting comfort. They also feature an almost invisible bifocal to give you the visual help you need when you need it. With long-lasting durability, these polarized rimless sunglasses are great for any activity. The shatter and scratch resistant lens create crisp and clear optics for glasses that can be worn comfortably all day. Lens Material: MauiBrilliant - Maui Jim’s most advanced lens material that features optics nearly as clear as glass with just one-third of the weight.