The Stokke Limas Carrier Flex is a full-buckle baby carrier and can be used from one month (4kg / 8.8lbs). You can put it on quickly and easily without tying.It provides freedom of movement and safety every step of the way. Made with soft organic cotton, it expands as your baby grows to keep them comfy & close. Thanks to the adjustable base and back panel, this carrier can be expanded to your babys size. It also ensures a comfortable, ergonomic seating position for your baby from a few weeks after birth all the way through the early years up to 20kg / 44.1lbs.