Used once for a few hours. The size didn't fit. XS is supposed to be for up to 125cm, but I think it's more like up to 110cm, depending on the build. When wearing 120cm clothes, it was quite snug, and when I was able to move around quite a bit with the splint and bandage on, the belt felt uncomfortable. There are no noticeable stains. I think it's cute, as patterned ones are rare. Fracture Triangular bandage Arm holder For children