These shells are the Magnum Series VSS shells by Keller. With plies that are 40% thicker than their conventional series shells, you'll get more tone and resonance.
Magnum 5 ply snare shells are approximately .21 inches (5.3mm) thick. Drum Foundry shells are cut to the size of your choice and the edges are sanded flat, ready for bearing edges. Or, we can do the bearing edges for you. You can choose from a more modern edge (more attack), or a softer vintage edge (more body).