PRESCRIPTION READY EYEGLASS FRAMES: Ralph Lauren eyeglass frames feature demo lenses that need to be replaced with prescription lenses so you can enjoy clear vision. CASE & CLEANING CLOTH INCLUDED: Each pair of Ralph Lauren eyeglass frames come with a cleaning cloth and case to clean and protect your eyewear from scratches and damage. LIMITED WARRANTY INCLUDED: Ralph Lauren eyewear sold by authorized sellers, like Amazon, are eligible for all manufacturer warranties and guarantees. VISIT THE RALPH LAUREN BRAND SHOP: Click on the Ralph Lauren link above the product title to shop the entire Ralph Lauren sunglass and eyeglass assortment.