• 100% organic cotton interlock • Newborn - 6M This is the sweetest set for the littlest little. We've updated this fan favorite a bit to make it even better. The wrap-style top with hand-covers snaps on the side to avoid baby’s sensitive belly button. The pant has a new wider, soft waistband that goes nice and high on baby's belly. The footed pant + hat help keep baby extra warm. Now in more than one size for longer use! We love Alligator for his toothy grin and spikey body. A super fun print choice for the littlest of littles! "These PJs are one of my favorite gifts for new parents." - Wirecutter