Ivory Organic Ribbed Frill Zip Footie SIIX COLLECTION Organic Zip Footie Colors Modern Burlap Small Story Organic Cotton 2 Way Zip Footie (2 Pack) Berry Sweet, 3 6 Organic Zip Footie Colors Modern Burlap Soft and Luxurious Bamboo Convertible Zip Footie Two New Custom. Our Zip Footie style features a premium contoured look, extra zipper cover protection, and fold over mittens functionality. This incredibly soft bamboo sleepwear is crafted with our exclusive bamboo fabric for a luxurious, buttery feel. These sleepwear essentials are designed to be naturally moisture wicking, hypoallergenic, and breathable for the ultimate comfort experience. The perfect choice for a gentle, cozy sleep. This product is a footie style up to size 3 6 months. Our sleepwear is snug fitting with a nice stretch and we recommend sizing up +1 when ordering. For bigger sizes, see our Convertible Zip Footie.