Personalized Santa Cap Tooth Toddler Full Zip Hooded Jacket. A molar tooth wearing a Santa hat is a funny gift design for dentists, dental hygienists, endodontists and orthodontists at Christmas and the winter holidays. 7.5 oz., 60/40 cotton/polyester. Jersey-lined double-needle hemmed hood. Pouch pockets for all their treasures. Coverstitched shoulders and armholes. Coverstitched rib waistband and cuffs.