The Secuda L-Case Aluminum from BULLS is 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 the front and back. The aluminum corners provide a sturdy case. The Bull's Secuda L case has a sturdy lock for closure, which ensures that the case will not open just like that. The Secuda L-Case is large and can certainly store 2 sets of darts with flights. There is also enough space for extra sets of shafts and flights.