Zipper closure 100% COTTON SOFT INTERLOCK, Trusted Quality, Double zippers and Long sleeve, super cute footies pajamas design, Printing Heart Shape Dot, Let your baby keep comfortable and nicely everyday. It will be a necessity for every newborn/babies. Humanized Design with 2 way zipper(from chin to feet) baby pajamas, easy to wear and allow for easy on and off, help convenience and quick to the diaper changes. Tagless label to protect baby’s delicate skin.The sizes of infant toddler baby pajamas clothes respective are 3-6 months, 6-9 months,9-12 months,12-18 months,18-24 months. The design of foot covered baby sleepsuit to keep your baby feet warm and comfortable in daily life. Warm Reminding: Machine wash and Hand wash under 40 degree. Please avoid washing together with dark clothes.