We introduced the Ergo Carrier to our shop after rave reviews from friends and customers, and now we use them while we work! Please call us if you need more detailed advice on this product. These are the basics: The Ergo can be used from as a back carrier (piggy back style) from 5 months up to 4 years. It can also be used on your front, baby facing in and on your hip. An Infant Insert accessory can be purchased to adapt the carrier for newborn use. The waist belt is extremely well padded for extra comfort & weight distribution and the sleeping hood supports your sleeping baby's head. This carrier really allows you to get on with things while carrying your baby. IN STOCK