The product specifications for DDDLONG Metal Fashion Punk Sunglasses are as follows: Department Name - ADULT, Brand Name - DDDLONG, Item Type - EYEWEAR, Model Number - D457, Eyewear Type - Sunglasses, Style - Oval, Frame Material - ALLOY, Lenses Optical Attribute - UV400, Origin - Mainland China, Gender - WOMEN, Choice - Yes, Semi-choice - Yes.