Great for cold weather or just cool summer nights. Your child will be extra cozy in these soft, comfortable clothes. Our long sleeve round neck bodysuit, or Òonesie,Ó is super cute as a stand alone top for or use it for layering in colder weather under sweaters or other outerwear. You'll be extra-pleased with the workmanship and quality of these terrific bodysuits. Fresh, soft and comfortable. Guaranteed!