Wine Tumbler, 12oz 4 Pack Insulated Wine Tumbler with Lid and Straw, Double Wall Vacuum Stainless Steel for Cold & Hot Drinks, Black

Specification: Liner material: 304 stainless wine tumbler Color (optional): black, white, lake blue, rainbow white, rose gold, red, pink, silver Dimensions: 11 x 6 cm/4.3 x 2.4 inches Capacity: 400ml/12 OZ Uses: used for beer, cocktails, wine, beer, champagne, water, smoothies, coffee, Juice, milk, ice cream, etc., it can also be used as a gift for birthday or Christmas, Valentine's Day, Mother's Day or Father's Day to show your taste!

[Advanced Insulation Technology:]Double wall vacuum insulated prefection in a stemless wine tumbler made from lifelong Stainless Steel! Set off on your refreshing picnic, hiking or camping adventures with your water, wine, or cocktail icy-cold for 9 hours or your coffee and tea scalding-hot for over 3 hours no matter when and where. [Safe and durable:] It is made of unbreakable 304 18/8 food grade stainless steel, which is reusable, with double-layer insulation, bright colors, and special treatment to minimize fading and chipping [Double insulation:] The double-wall vacuum insulation in the handleless wine glass made of life-long stainless steel is perfect! This wine glass can keep the beverage warm or refrigerated for more than 3 hours no matter when and where. [Occasion:] Unbreakable, safe, suitable for children, adolescents and adults, with a sweat-proof design to keep your touch consistent. It can also be used as a gift for birthday, Christmas, Valentine's Day, Mother's Day or Father's Day, which will show off your excellent taste! [Brand Promise:] If you are not satisfied with your purchase for any reason, please let us know and we will try our best to give you a perfect solution