This is a Konny baby carrier, black, size S. It comes with the included strap and bag. There is no instruction manual, but you should be able to figure out how to use it by watching a video on YouTube. I used it about 5 times when my baby was a newborn, but I mainly used a different carrier, so I'm selling this one. It has been home-cleaned, and I checked it for any noticeable stains, but please understand that it is used.