BabyBjörn ONE KAI Air mesh baby carrier. The color is dark gray. Easy to put on and take off, and it's easy to slide between front-facing and back-carrying positions. It can be used in four ways: front-facing (high position), front-facing (low position), forward-facing, and back-carrying, and can be used for a long time from newborns to around 3 years old. Easy to care for, such as being machine washable. You can use it cleanly. There are no problems with the adjustment of the straps, the operation of the buckles, or the zippers. There are no noticeable stains or damage such as sun fading, scuffs, scratches, or pilling, but please check the images carefully before considering purchasing. ^ ^ My personal opinion is that it's very easy to use. I've used products from other companies, but the closeness to the baby, the ease of putting it on and taking it off, and the care are all ◎ ^ ^ * Home cleaned. * No box. It will be folded compactly as shown in the last image and shipped. * Please consider purchasing after understanding that it is a used item. - Brand: BabyBjörn - Model Name: One - Color: Gray - Material: Mesh - Size: Adjustable Thank you for viewing. Popular model: One Kai Air