Personalized Cutest Big Sis To Be Toddler Full Zip Hooded Jacket. Cute future big sister Toddler Full Zip Hooded Jacket - Black with bold, colorful text and hearts says Cutest Big Sister To Be. 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.