Prada opticals are known for their durable high quality material and are ideal for an fashion foward lifestyle. Casual in their design these oval Opticals feature a matte finish. They can be used for a plethora of occasions and can be teamed up with almost anything. These frames are a sophisticated accessory that can bring edge to its wearer. Signature to temples-Dimensions:52in-16in-140in Prada's signature take on the classic cateye frames Lightweight and timeless design Optical frames are sold with demo frames. Please see your optometrist to have your prescription filled. Comes in original case- Authenticity Guaranteed