These cups are part of the Umbra Collection, where a refined clay slip used centuries ago containing minerals & oxides is applied by hand during the most fragile stage, referred to as bone dry. 

• The vessels you receive will vary from the pictures as they are individually made.
• 3.25"dia x 2"h x 4.5"w, 10oz
  
• Translucent English Porcelain
• Hand washing recommended 
• Artist: OXUM NYC