An ergonomic baby carrier that is designed to make giving your child security and closeness much easier. The adjustable seat width will make sure that your baby is comfortable, and sits in the correct position to have healthy hips. This carrier is not only comfortable for the baby, but the adult as well. The shoulder straps are thickly padded, and the waist belt maximizes pressure relief. The Carrier One allows newborns (minimum 8 lbs) to be close to your face at all times with a built in infant insert. Carrier One has safe and easy front carrying, as well as sturdy and comfortable head support for your baby. All carriers are made up of harm-free materials, approved by Oeko-Tex Standard 100 Class 1. Easy to put on and easy to take off. Certified by the International Hip Dysplasia Institute.