Serengeti Women Women's Sunglasses Color:yellow Lens Color Green Polarized brand_Kristensen Du Nord Lens Color Green Polarized Lens PULSE SENSORS Getting your heart rate up to the proper beats per minute allows you to measure the effectiveness of your workout cleaning cloth Spring hinge No Gender Women Main color Yellow Frame color Yellow Frame material Plastic Lenses color Brown Lenses material Plastic Filter category 3 Style Oval Lenses effect Photocromatic & polarized Protection 100% UVA & UVB Size 51 21 145 Lenses width 51mm Lenses height 48mm Bridge width 21mm Frame width 140mm Temples length 145mm Shipment includes Case