I purchased this Thomann-branded cover for an EV ZLX-12 box I’ve owned for several years because the number of scratches on the plastic housing had become ridiculous. This is a “slim fit” cover with minimal padding—just enough for basic protection. It’s a bit tricky to get on at first, but once it’s on, it fits perfectly, stays in place, and keeps the box free from dust. For regular use, it does exactly what you need. The EV ZLX-12 is a well-built, robust speaker that doesn’t require heavy-duty protection, so this cover is a practical and affordable solution.