The largest of the 3 Bull’s Secuda Cases. The Bull’s Secuda Cases are made of hard plastic and have a beautiful print on both the front and back. The aluminum corners make for a tough case. The Bull’s Secuda M-Case has a firm lock for a closure, which gives you the security that your case won’t suddenly open. The Secuda L-Case is large and can at least hold 2 sets of darts with the flights attached. Other than that there is room for extra sets of shafts and flights.