BabyBjorn ONE KAI Air Anthracite 3D Mesh Retail Price: ¥27,000 Purchased from the official website in 2023, used for approximately 1 year, about 1-2 times a month. Since it wasn't used very often, it's in a clean condition with no noticeable stains or damage. There are no issues with the buckles or belts. Please note that there is some slight pilling on the fabric and slight scratches on the plastic parts. Instruction manual included. No box. Will be folded compactly for shipping. The following is from the official website: A baby carrier that can be used for a long time, from newborns to 3 years old. It offers 4 carrying positions: facing-in (high position), facing-in (low position), facing-out, and back carry, and is available in two types: cotton material and breathable mesh material. Target Age: Newborn to approximately 36 months (height 53-100cm, weight 3.5-15kg) Facing-in: 0 months (3.5kg) - 24 months Facing-out: 5 months - 15 months Back carry: 12 months - 36 months Product Size: Belt width approx. 6cm * Hip size approx. 67-160cm Material: Outer and inner fabric: 100% polyester Leg zipper cover: 100% cotton Oeko-Tex material used The fabric is certified to either Oeko-Tex® Standard 100 Class 1 baby or bluesign® Grade A. Safety Standards: ・SG certification ・ASTM F2236, EN13209-2:2005 certification ・International Hip Dysplasia Institute (IHDI) certification The International Hip Dysplasia Institute (IHDI) certifies that all of our baby carriers are hip-healthy. This means that the baby's hips are properly supported. Product Weight: Approx. 1kg Care Instructions: Machine washable at up to 40°C using a laundry net. *Please refer to the instruction manual for detailed care instructions.