SKB Cornet Case The maximum possible protection for your instrument The SKB Cornet Case fits most American made cornets with and without a Shepherd's Crook Comes with an unconditional lifetime warranty This hardshell cornet case fits most American-made cornets with and without a Shepherd's Crook The SKB-325 horn case features molded plastic, a compact design, molded-in bumpers to add strength, a heavy-duty yet lightweight design, recessed areas for no-slip stackability, rubber feet, an easy-carry handle, and a plush lining