Cobalt recycled glass rings are made from Vodka bottles collected from bars, restaurants, friends, and dumpsters (really!) and transformed into the ultimate "cocktail" ring in the Smart Glass studio! Choose from adjustable gold plated matte finish band or adjustable antique pewter band. All Smart Glass Jewelry purchases come beautifully boxed with an artist card, handcrafted and recycled story, and bottle key card included. Colors of the glass may vary slightly due to the upcycled nature of the product. Made in USA.