You know, sloths are very popular now (they still are). It is a slow and chilled animal, and who doesn't have a sloth moment once in a while. And koala is your sloth version from the land down under. Slow, chilled and cuddly.
Size 10.5x14.8 cm. Blank inside. Shinny outside, matte inside. There is a sloth printed on the envelope :)