Nothing helps get you through the "bored" meeting better than vodka cufflinks... or sake cufflinks.... or wine cufflinks. Our recycled bottle glass is polished to a smooth matte sea glass style finish and set in gold plated cufflink settings. Perfect for you, perfect for a gift. Approximately .75 inches by .75 inches. • antique clear from a coca-cola bottle • aqua from a sake bottle • periwinkle from a sake bottle • pine from a red wine bottle • cobalt from a vodka bottle All Smartglass Jewelry purchases come beautifully boxed with an artist card, handcrafted and recycled story, and bottle key card included.