Classic Tumbler by CORKCICLE.

Fulfilled by our friends at CORKCICLE.Make every day refreshing with our Classic Tumbler, aka the coolest cup ever. Crafted from stainless steel with proprietary triple insulation, it keeps contents cold and refreshing for 9+ hours and hot for 3. Stays cold even longer with drinks containing ice. Plus, it comes with a sliding, shatterproof, see-through Lid. **Note for personalized Gloss Midnight Navy products: Due to paint properties, final etched design may appear faintly blueCool for 9+ hours, hot for 3Triple insulatedSliding, shatter-proof crystal clear lidStay-put silicone bottomEasy-grip, flat sidesStainless steelLength: 3.5inWidth: 3.63inHeight: 6.89inWeight: 0.78lbsTop-rack dishwasher safe