hitslam wine tumbler 12oz stainless steel tumbler vacuum insulated wine glass double wall coffee mug for champaign, beer, office use includes straw lid, straw, cleaning brush (purple) hitslam <b>triple insulation power</b><br>inner walls are dipped in a copper lining for maximum conductivity to make your cold drink stay cold for over 9 hours while hot drinks stay warm for 3+ hours! <br>and double walled, vacuum insulated tumbler keeps the temperature constant while the copper lining keeps the temperature within your drink even from top to bottom.<br><p><b>ideal for camping or picnics</b><br>modern curved design that is easy to hold. smooth lips, easy to drink. includes a versatile top lid for sipping or with a straw. <br>you could pour inside your favorite coffee, bordeaux, chardonnay or any other wine. ideal for champagne, cocktails, juices, beverages, sodas, beer, and other drinks.<br><p><b>anti-overflow</b><br>the rubber gasket, press in lid is 100% bpa-free and tightly sits in your cup for maximum spillage control. it will reduces any major splashing so your place could stay clean and dry!<br><p> <b>wonderful gift for your family or your friends. a complete tumbler gift set includes:</b><br>1 x 12oz great wine tumbler<br>1 x tumbler lid<br>1 x stainless steel straw<br>1 x straw cleaning brush<br><p>