The following specifications are for the 4PCS Newborn Baby girl jumpsuits, including a lovely and sweet Polka dot printingPatch Bear design and a matching Hat and Bib. The materials used are 34% Cotton, 62% Polyester, and 4% Spandex, making it comfortable and suitable for girls aged 0-1 years old. This closure type is Single Breasted with an O-Neck collar and the craft of weaving is Knit. This item is of high quality and chemical-free, making it a safe choice for babies. The fit is true to size, so take your normal size. This romper is from mainland China and perfect for Autumn with its full-length sleeves and cute style.