Personalized Dental Hygienist Chick Toddler Full Zip Hooded Jacket. Dental Hygienist Chick Dental hygienist chick with a yellow chick holding a large tooth is a humorous dental gift design for dental students and professionals. 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.