Gucci's new Lettering Line offers a wide range of symbols and images, constituting a veritable alphabet that is transformed into a shared language. The association between these symbols and the new logo becomes iconic and an aesthetic pleasure for the beholder. In particular, the new GG1589O optical model features an acetate frame with an elegant butterfly shape with square lines. The design is enhanced by temples engraved with Gucci's lettering logo and two small metal stars, highlighting the House's attention to detail. Shape: Butterfly. Material: Acetate. Caliber: 55. Bridge: 16. Rod: 145. Material: ACETATE. Made in: IT. WARNING CALIFORNIA PROPOSITION 65. This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer. For more information go to https://p65warnings. Ca. Gov. California Health & Safety Code Section 25249.6. Shipping eyewear products to US only. For US customers, eyewear products are categorized as Class 1 medical devices by the 21 Code of Federal Regulations (CFR) - Food and Drug Administration (FDA). Baltini ships eyewear orders on a Delivery Duties Paid (DDP) basis.