Robust and as shiny as a black mirror, this intentionally dented mug is perfect for a cup of tea, coffee, or your beverage of choice. Rainbow glints reminiscent of an oil slick can be seen on the surface of the mug, when rotated under the light. Food safe, microwave safe, and dishwasher safe.

Measures 4.75 in tall by 3.5 in wide at rim, and holds 14 fl oz.