This item was a gift to me from the Cleveland Cavaliers. New in box and never used. One slight smudge on outside of cup that looks like it’ll go away once washed. Mug is black with Cleveland Cavaliers logo on one side of it. Size: 14oz (414ml) Dimensions: 114 mm width with handle / 117 mm height Weight: 457 g Built-in Battery: 14 oz Ember Mug keeps your drink hot up to 80 minutes on a full charge or all day on the included charging coaster Control with Smartphone App: Set temperature and save presets, personalize mug with an LED color, receive notifications, built-in steep timer, and more Auto Sleep: Intelligently senses when to turn on/off. Automatically enters sleep mode when empty or after 2 hours of inactivity. Wakes up when it senses movement or liquid Easy to Clean: Updated scratch-resistant coating is safe to hand wash and rated IPX7 for full submersion up to 1 meter deep