Personalized Irish Green Shamrock Toddler Full Zip Hooded Jacket. Irish Clover Shamrock Toddler Full Zip Hooded Jacket - Black gift for St. Patrick's Day celebrations and parties. 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.