Our Convertible Zippy Romper is the perfect blend of comfort and style for your little one during the autumn season. Crafted from a premium blend of 95% bamboo viscose and 5% spandex, this romper provides a luxurious feel with just the right amount of stretch. Available in sizes ranging from newborn to 18-24 Months, please note that our sizing runs slightly large, similar to the popular brand LS. This generous fit ensures lasting wear as your child grows. To keep your little one snug and cozy, the romper features foldover cuffs and feet, making it adaptable for different weather conditions. For sizes 9-12 months and up, grips on the soles provide extra stability during those early steps.