Skin-friendly comfort baby socks pajamas made of pure cotton fabric, skin-friendly, soft, comfortable, breathable, suitable for baby to move, sleep, play and so on.Maintenance instructions This pajamas is made of cotton and buttons. To avoid serious shrinkage or damage to the clothes, we recommend gentle washing (low rotation in cold water), low temperature drying or hanging to dry.Long-sleeved socks This 0-12 months baby socks pajamas have foot grip and are more stable. Very suitable for small babies (0-12 months size, no slip grip)Long Sleeve ButtonOur baby clothes adopt ankle to chin full button closure, convenient to wear and change diapers. Front button security tag to protect chin and skinPerfect gift baptism, baby party, birthday, photography, Christmas, Halloween, etc. A good gift for babies and new mothers, our 1-piece pajamas jumpsuits are suitable for indoor wear in all seasons, very suitable for all-day wear, cost-effective.classic baby clothing, newborn long sleeve jumpsuit, simple fashion, make your baby more lovely and charming!------ Please check the size chart before placing an order.