Frame: Gloss Black Lens: Neutral Grey - Offers the highest available light reduction for the richest colors and sharpest contrast. 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. The Banyans rimless sunglasses from Maui Jim are named for one of the Big Island’s most adrenaline-pumping surf spots. These lightweight, durable, and comfortable frames are built to stand up to life’s biggest waves.