Personalise this item with 16 different colors and 6 different sizes design available on different clothes and items t shirts sweatshirts baby clothes mobile cases bags ernie has a distinctive chuckling laugh a trait he shares with his baby cousin ernestine his appearance and clothing contrast noticeably with bert as he is the shorter and stouter of the pair wears a shirt with horizontal stripes as opposed to berts vertical ones and has a head that is wider than it is high