These are kids' jersey pants designed like cargo pants. The size isn't indicated on the product itself, but based on measurements compared to online kids' sizes, I believe it's around a size 140. Measurements are as follows: Waist: 57cm Total Length: 82.5cm Inseam: 57.5cm Please note that these are amateur measurements. The material is a nylon-like, slightly rustling fabric. My child only wore these for dance costumes, and I don't think they were worn more than 5 times. Please understand that this is a used item. It will be shipped folded compactly. Please be aware of potential wrinkles. Also, the shipping method may be changed depending on shipping costs. Thank you for your understanding.