Enjoy your drink at any moment! Durable, double-wall 18/18 stainless steel vacuum construction with copper insulation, which allows your beverage to stay cold for 24 hours and hot for at least 6 hours. Colours: Black, Navy, Process Blue, Red and White. Sizes: 88mm(w) x 114mm(h). Features: The construction also prevents condensation on the outside of the tumbler. Perfect accessory for wine. Easy sipping, push-on lid. Wide opening for comfortable filling and pouring. Durable powder spray color. 350ml capacity. Packaging: 1-piece premium gift box. Materials: 18/8 Grade Stainless Steel