Go Forward carrier is easy-to-use with an intuitive design. 4 Ways to carry: Facing in (narrow) Facing in (wide seat) Facing out Backpack. Natural ergonomic seat in all positions. For infant to toddler - no hard to use inserts required. Extra padded shoulder straps. Supportive waist belt transfers weight to hips. Includes removable silicone teether and soft muslin hood. For children 8-40lbs. Waist belt extends 26" to 60".