Ohai sunglasses are lightweight and incredibly flexible. PolarizedPlus2 technology shields eyes from glare and harmful UV with vivid colors. MauiBrilliant lens - optics clear as glass with just 1/3 the weight. Blue Hawaii lens offer amazing color enhancement and clarity. Complements medium square oval or heart face shapes. MauiFlex memory metal frame in Gunmetal. Single bridge with adjustable nose pads. Traditional hinge. 6 Base curve. 140mm Temple. 18mm Bridge. 59.5mm Eye width. 41mm Eye height. 2-Year manufacturer limited warranty. Includes case and cleaning cloth.