There are many positive reviews about Bone Prone IV Gold Gradient Brown sunglasses. Customers love the classic style of the sunglasses and the quality of the lenses. The lenses provide excellent UV protection, and the gold gradient brown color adds a nice touch to the overall look. Customers also appreciate the comfort of the sunglasses, as they are lightweight and comfortable to wear. Additionally, customers have noted that the lenses are scratch-resistant and are built to last.