The same glaze as the unicorn espresso mug, but with a drippy layer of pale green on top to give it its mermaid name. The colors you can find on this mug are toasty pinks, pearly whites, purples, and glittery greens. The handle is pastel, matte glaze. This is a smaller mug, holding 10 oz comfortably.
Non toxic. Microwave and dishwasher safe but not recommended.