Vintage oversized knit sports sweater striped number 58

Amazing vintage oversized knit. I have no idea if it’s a real sports team or anything but it’s cool, and looks like a vintage hockey sweater. Fuzzy number 58 and MTL written under. Black with white stripes. Brand is Kaos. Fabric and care tag is illegible but can fit from small to large depending how you like the fit. Some pilling, otherwise great condition.