Perfect for long journeys and amazing destinations. A durable full powder coat finish keeps drinks tasting great, while the copper vacuum insulated stainless steel vessel stays hot or cold for hours on end. The tumbler lid features tri-mode flow control, and the tapered design allows for a comfortable grip and a perfect fit for most cup holders. A non-slip silicone pad on the base of each vessel grips surfaces to avoid scratches and spills. 10 hours cold, 5 hours hot. Hand washing recommended. 6.1" H x 3.4" W x 3.4" L. Color: White.