Thank you for viewing. ☆BabyBjorn☆ ONE KAI AIR Mesh Anthracite There is some wear and tear, but it is in overall good condition with no problems. The instruction manual is a copy, and there is no box. This is the ONE KAI AIR series, made of breathable mesh material. This baby carrier can be used for a long time, from newborns to 3 years old. (Weight 3.5kg - 15kg, Height 53cm~) It can be used in 4 ways: facing-in (high position), facing-in (low position), facing-out, and back carry. ☆We inspect the item carefully, but please understand that it is a personal inspection. Thank you.