The Infantino Go Forward Evolved Ergonomic Carrier features the comfort of 4 ergonomic carrying positions with an easy to use, intuitive design. Positions include, facing-in (infant), facing-in (older baby), ergonomic facing out and backpack. The smartly designed seat transforms to fit the needs of your growing little one. The seat can be adjusted to an infant-setting to support your newborn from knee-to-knee, with a rounded back. As your child grows, extend the seat to continue to provide a seat that provides complete support. To face out, flip up the hidden panel on the waist belt to create a supported seat that allows child to sit as if you were holding them in your arms. The unisex ergonomic design supports baby's back and hips in the perfect “M” position with knee-to-knee seat support. The comfortable material and wide, weight-transferring waist belt, make this carrier perfect for both parent and baby's comfort.