Revamp your everyday style with Ray-Ban RB4456F Zaya Bio-Based sunglasses, featuring sleek bio-based acetate frames in timeless black. Inspired by 90s eyewear, the rectangular shape adds clean definition and a fresh edge to your look. Ray-Ban's signature polarized sunglasses with grey lenses enhance visual clarity by minimizing glare and ensuring true-to-color environments. Crafted with acetate temples for all-day comfort, these black sunglasses deliver effortless style with advanced UVA/UVB protection.