Made from premium bamboo fabric, the Dino Cookie Bamboo Sleeper is incredibly soft, lightweight, and breathable for maximum comfort. Its stretchy design offers flexibility for your little one's movements, while fold-over mittens (up to 12-18 months) keep tiny hands warm and protected. The fold-over footies guarantee cozy feet and extra warmth, and the convenient 2-way zipper makes diaper changes quick and hassle-free. This snug sleeper is designed with your baby's safety in mind and is crafted from a fabric blend of 95% viscose bamboo and 5% spandex for durability and stretch. Plus, it's free from harmful chemicals, including flame retardants, making it perfect for your little one. And for everyday convenience, it's also machine washable and tumble dry-friendly.