Rompers - Set of 8 Can be used for a long time if you wear a long-sleeved undershirt underneath. I also used the sleeveless ones as pajamas. I'm selling them because my child has outgrown them. Please check the sizes in the images. They are all 60-80cm, but it was better to dress my child in slightly larger sizes, as it was more comfortable around the tummy. Thank you for your understanding.