The size is 130 cm. They are skinny pants and knee-length half pants. The black pants are noticeably pilled. It's a waste to throw them away... I'm listing items that I think can still be worn for school or as play clothes... However, these are used items that children have worn, so please consider them with the understanding that they are secondhand. Also, they have been stored at home, so please only consider purchasing if you are not concerned about minor details such as wrinkles. I want you to be satisfied with your purchase, so if you have any requests, such as wanting more detailed photos, or any questions, please leave them in the comments section.