I've owned an Ampeg SVT Classic 350 Amp for some time, and always wanted a light cover to protect it, but never quite got around to buying one (at one time I did have keep it inside a flight case but sold it because it made the amp too heavy for one person to lift).
So I finally got around to buying one of these, and I am very impressed. The material is heavy-duty padded nylon, with white piping around the seams, it has a snazzy Ampeg logo on the front, and it fits like a GLOVE.
I am very happy I bought this cover, it did seem a little pricey for a dust cover but it is well worth the money :)