Personalized 1st Cinco De Mayo Pinata Fiesta Party Newborn Layette. Dress baby in this colorful it's my 1st Cinco De Mayo pinata Newborn Layette - Light Blue for a May 5 fiesta celebration or family party. 100% combed ringspun cotton 5.8 ounce 1×1 baby rib sleeper. 3/8" flatlock binding at envelope neck and cuffs. Back sleeve flap to protect hands. Elastic opening at bottom. Infant: 0-3 Months