Enjoy a more natural and full wine flavor-experience with our patent pending CeramiSteel wine tumbler! Featuring a 9 ounce capacity, this stylish drinkware measures 4.5 tall and features a durable stainless steel outer construction, ceramic inner coating that eliminates a metallic taste and protects the stainless steel from staining. The CeramiSteel® coating shows the true, beautiful color of your favorite wine adding further pleasure to your drinking experience. It’s also equipped with high performance double wall vacuum insulation to keep hot liquids hot for up to 5 hours and cold liquids cold for up to 24 hours. Choose your favorite color and customize each one with a brand name or logo using our imprint methods.