This product comes with a transparent sample lens to help the frames hold their shape. Please note that it is not intended for use, visit an opticians or specialized store for prescription lens fitting. Shiny black acetate frame Shiny black acetate temples with 'Gucci' Demo lens GG1211O Temple length: 145mm; Lens height: 38.2mm, Nose bridge length: 19mm Made in Italy Available exclusively on Gucci.com, your pair of optical frames will be delivered in a lightweight, soft case.