From Baby Bjorn, this Carrier One features: Baby Carrier One is a soft and ergonomic baby wearing choice that makes it easy for you to give your baby the important closeness that strengthens your parent-child bond from day one The flexible fabric lets you both see and feel that you're carrying your newborn baby in a natural position with their back in a C curve Baby Carrier One has a sturdy waist belt and padded shoulder straps that relieve pressure on your back and shoulders and make it comfortable for you to carry your child as a newborn and up to the age of three Choose whether you want to carry your child facing out or on your back with 4 front and back carrying positions Baby Carrier One has two height positions. Use the upper height position for newborns (at least 8 lbs/3.5 kg) so your baby is carried in the correct position close to your face The wide, fully adjustable seat area ensures a comfortable and ergonomically correct position for your child's hips Padded shoulder straps for superior carrying comfort Adjustable head support protects newborns and gives the correct support until they are able to hold their head up unaided. For older babies, you can also keep the head support unfolded when your baby is resting or sleeping in the baby carrier As your child grows heavier, back carrying in the baby carrier will be a more comfortable option for you. We recommend that you only start to carry your child on your back after the age of 12 months since you will not have the same degree of supervision The design of the baby carrier ensures that your child sits safely and securely while being moved to your back Age: For newborns and up to approx. 3 years Min. 8 lbs/21 in (3.5kg/53cm) Please note: When you carry your baby facing out, they should be at least 5 months old and weigh no more than 26 lbs/12 kg The leg straps should be used to reduce the size of the leg openings for children between 8-10 lbs (3.5-4.5 kg) Always check that the newborn or baby height zipper is closed all the way to the end before use Machine wash Imported.