The Infantino 4-in-1 Temperature Conditioned Ergonomic Baby Carrier is designed with StayCool future-fabric and 4 fully customizable ergonomic wearing positions (facing-in folded seat, facing-in expanded seat, facing-out, and back carry) to give a just-right baby wearing experience to any parent and growing baby. Includes easy on/off design, adjustable straps and lumbar support, wide extra padded straps and on belt storage pocket. It's StayCool future-fabric is proven to be measurably cooler than other leading carrier materials including standalone mesh. No matter if you, your baby or the day runs hot, this carrier's breathable temp conditioned performance fabric will help keep you cool. For babies 8 - 40 lbs. Available in Light Gray.