Size 6, approximately 120cm. The fabric is thicker than a long-sleeved T-shirt, maybe a bit like knit, but I can't explain it well. I apologize. I don't remember how many times it was worn. I apologize. I wore it for everyday use, but I don't remember wearing it a lot. I think I wore the navy and white striped one more often. More fuzzing than the black and white striped one. Slight fading on the sleeve cuffs, but not very noticeable. Black and white striped: a small snag on the chest area, see image 10. Slight blackish stain on the sleeve cuffs, see image 17. I don't think it's very noticeable, but perceptions differ, so please understand. Both have some creasing and fuzzing on the sleeve cuffs. Wrinkles from washing and storage. Fuzzing due to storage with other clothes. I am a private seller, so please forgive me if I missed anything. This is a used item, stored at home by a private seller, and worn by a child, so please refrain from purchasing if you are sensitive to these issues or seek perfection. I will fold it compactly for shipping, so please understand. Only selling as a set of two.