Thank you very much for viewing! I am selling this because my child has grown and I no longer have the opportunity to use it. Please purchase only if you understand the condition in the photos. This is a BabyBjorn ONE+AIR 093125-A black baby carrier, black mesh. I purchased it about 5 years ago. The long tag with the instructions has been cut off. I washed it immediately when it got dirty. There are two places where the zipper is torn due to rubbing. It didn't affect actual use, but I would appreciate it if someone who is good at sewing could sew it up and use it. From the following site: babybjorn Baby Carrier One+ Air ■Color: Black, Mesh type ■Target age: Newborn to about 3 years old ■Usable weight: 3.5 kg to 15 kg ■Usable height: 53 cm to 100 cm Retail price: ¥21,600 ◯Features ・Excellent breathability made only of mesh material ・Can be used from newborns to about 3 years old ・Enjoy 4 ways of carrying, carrying on the back ・Comfortable shoulders with plenty of shoulder pads ・Dedicated model that fits the physique of Japanese people The Baby Carrier One+ is equipped with a sturdy waist belt and shoulder straps with plenty of padding. The padded shoulder straps are designed to fit the physique of Japanese people, so you can safely and comfortably carry your baby immediately after discharge from the hospital. It is adjustable, so it's also a nice point that both parents can use it! You can support the baby's weight with your waist, making your back and shoulders comfortable. The Baby Carrier One+ is ergonomically designed. It is designed to always carry the baby in the correct position according to their growth.