Perfect for summer outdoor parties or relaxing at home, these 12 oz wine tumblers are both practical and beautifully designed. Each tumbler is hand-designed by Lauren Ullrich Art and crafted with 18/8 gauge stainless steel (Type 304 Food Grade) to ensure your wine stays perfectly chilled for hours. The double-wall vacuum insulation and copper lining keep drinks cold without condensation, so you can sip comfortably. Plus, they're reusable, BPA and lead-free, and come with a plastic lid to prevent spills. Details: * Materials: 18/8 gauge stainless steel vacuum construction with copper insulation * Size: 12 oz * Care: Hand wash recommended * Features: Reusable, condensation-free, BPA and lead-free, double-wall construction, includes plastic lid Enjoy your favorite beverages in style and keep them perfectly chilled all day long!