The sculptural RB4430 Zena breaks away from the norm and embraces new beauty standards. Designed to celebrate individual style, the butterfly frame features geometric details and comes in pop and monochrome colorways with bio-nylon lenses, for a playful look that reflects current trends. The bio-based acetate frame features standout temples with rivet details for maximum impact. Available in standout colorways from cherry and lilac, to retro-inspired black and white. Ray-Ban sunglasses sold by authorized sellers, like Amazon, are eligible for all manufacturer warranties and guarantees. Click on the Ray-Ban link above the product title to shop the entire Ray-Ban sunglass and eyeglass assortment.