Handmade in high fire porcelain, matte black glaze.

Size:
height: 2.5 in.  rim: 2.75 in.  

Made in the USA by Guten Co. 

Quality & Care: This piece is dishwasher safe and withstands daily use beautifully with just a few stipulations — it should not be placed over direct heat, heated to over 300 degrees, or shocked from one temperature to another.