The result of innovative materials and a function first focus Polarized Hard Kore is the ultimate performance sunglass. A testament to the company's commitment to Kore Performance design and engineering Polarized Hard Kore is the next evolution of the brand's award-winning Polarized Kore model. This fresh design is lightweight incredibly durable and intuitively integrates with the natural form of the wearer's head shape while accommodating different facial features. Variflex Security: Variflex ear grips nose pads provide maximum fit & security. Various Lens Options: Available in a full range of lens tints and LTLs for any light condition. Midsize Unisex Frame: The midsize unisex frame is a great fit for both men and women with medium to full faces. Price includes a micro-fiber cleaning bag and protective case.