Signature medallions at the temples elevate square sunglasses with gradient lenses.Signature medallions at the temples elevate square sunglasses with gradient lenses. Color(s): black, black block/ grey gradient, black/ smoke gradient, brown, dark tortoise/ brown gradient, olive, olive block/ smoke gradient. Brand: Tory Burch. Style Name: Tory Burch Oversized Square Sunglasses. Style Number: 288059_6.