Mugs + Tumblers Grid Mug | Black PreviousGrid Tumbler | Black Grid Mug | Black Grid Mug | Black $52.00 Handmade ceramic mug made from black clay. Features a hand painted grid design in white underglaze. The interior + lip of the mug are coated in a clear glaze. Size is around 12 oz. Add To Cart Facebook0 Twitter LinkedIn0 Reddit Tumblr