Ray-Ban RB4441D are a modern take on the pillow shape. These unisex sunglasses feature solid dark grey lenses and black frames, for a stylish look that will turn heads wherever you go. The resilient material makes them perfect for those with an active lifestyle, while the pillow shape provides comfort and style all day long. PRODUCT INFORMATION STYLE RB4441D Bio-Based MODEL CODE RB4441D 667787 53-21 FRAME: Black LENS: Green SIZE (53-21) Worn 1x, purchased from Sunglass Hut, comes with case and cleaning cloth!