Thank you for viewing! This is a car seat adapter specifically for the Cybex Melio series, used to attach a Cybex baby seat. I purchased it on Amazon about a year ago. It has been used a few times. There are no cracks or chips, but please refrain from purchasing if you are overly concerned about minor imperfections. *The box is shown for reference only, but will not be included due to shipping costs. If you would like the box, I can accommodate you after adjusting the price to reflect the increased shipping cost. Please let me know in the comments section. Cybex cybex Melio Adapter Thank you!