Any time is fine for wine - and now you can take yours to go in this totally portable stemless wine glass. This durable 4.6" x 3.48" 12-ounce mug is made of stainless steel, has double-walled insulated construction, and a lid that seals tight with a rubber gasket to keep things cool and refreshing and prevent spills. This tumbler is BPA free and conforms to FDA standards. Hand washing recommended. Choose from six vibrant colors, and add your organizational or company logo or message to create a branded item that makes any hour a happy hour!