About this item FRAME FEATURES: OO9474 Spindrift sunglasses feature an O-Matter round, transparent jade frame with Prizm brown gradient lenses. PRIZM Lens Technology designed to enhance color and detail for any activity. DARK BROWN GRADIENT LENSES are perfect for every day and designed to help reduce glare and enhance vision especially in medium light conditions. Light transmission: 24% MICROBAG AND CLEANING CLOTH INCLUDED: Packaged in Mircobag to clean and store your Oakley eyewear. VISIT THE OAKLEY BRAND SHOP: Click on the Oakley link above the product title to shop the entire Oakley sunglass and eyeglass assortment. O MATTER STRESS-RESISTANT FRAME: Oakley's lightweight, durable frame offers all-day comfort and protection. The injection-molded thermoplastic provides improvs strength and flexibility, resisting shifting and deforming over time. UNOBTANIUM EARSOCKS & NOSE PADS: Unobtanium earsocks and nose pads for increased comfort and performance. Pads increase grip with perspiration to help provide a secure and custom fit.