Personalized I Love Math Toddler Full Zip Hooded Jacket. I love math text with an egghead juggling numbers is a funny gift design for students and teachers at birthdays, graduation, holidays and back to school. 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.