Thank you for viewing! This is a Cars thin long-sleeved pajama set. The pants have a belly warmer to prevent you from getting cold while sleeping. I think it's perfect for this time of year. I'm selling it because my child has outgrown it. Size: 90 cm Although it's new and unused, please understand that it has been stored at home. There are wrinkles, so please refrain from purchasing if you are sensitive to this. This will be shipped compressed, so please understand. If you have any questions, please feel free to comment.