Any time is fine for wine or any other beverage in these stylist and colorful stemless 12 ounce capacity drinking tumblers. Made of double vacuum insulated stainless steel, these round glasses have a flat base with a secure plastic sip-through lid. Stemless wine tumblers come in 17 colors, Insulated material keeps beverage cold and refreshing for hours. Each comes individually gift boxed. Add your school, sports team, organizational or company logo or message to customize.