Features a pocket for inserting a 100% natural fiber (cotton and bamboo) liner. Liners can be layered. Applecheeks are designed to be roomier than traditional diaper covers, making it easier to layer liners and less constricting for the baby. The area that touches the baby's bottom is soft. The elastic is designed to prevent digging in, making it gentle on the baby. Suitable for babies from 8kg to 18kg, offering long-term use. The liner in the pocket will come out on its own in the washing machine, saving you time. We've put together a collection of vibrant colors!!