OH HAPPY DAY! is on the front of this mug with a big smiley happy face on the back. * ceramic mug * available in 11oz (3.75" tall) and 15oz (4.5" tall) * dishwasher and microwave safe * high quality professional sublimation print- image is actually in the mug, not a raised decal or sticker ©susan case designs, llc - design by susan case