Explore. Keola invites rewarding time in nature with a lightweight, durable framework in a rich earthy color palette. Designed with MauiPure, prize comfort on your daily adventures. Design: Saddle style bridge Material: Nylon frame front and temples Traditional pin hinge Technology MauiPure lens material combines crisp optics with ultra light and excellent scratch and shatter resistance Exclusive PolarizedPlus2 lens technology Additional Details A rectangular silhouette that best compliments heart, round, oval, and oblong face shapes Face size: Large