Form, Function and Fashion.

We work with the finest manufacturers in the world to design and craft cases that protect your musical investment. Thoughtful consideration goes into each case, allowing you to carry your instrument with ease and comfort, not to mention style. Our S.E. Shires Cases are made exclusively for S.E. Shires. These cases are only available through S.E. Shires or an authorized dealer.


S.E. Shires Cases by Marcus Bonna

We are pleased to announce the arrival of S.E. Shires premium cases by Marcus Bonna. Handcrafted in Brazil by Marcus Bonna, these attractive cases are designed specifically for your S.E. Shires Custom Brass Instrument.

Marcus Bonna cases are among the top choice in instrument cases for musicians all over the world. These cases are made of fiberglass and covered in black nylon with the S.E. Shires Co. logo. With an adaptable system, our S.E. Shires Marcus Bonna cases can be adapted to fit instruments safely and properly. By combining the flexibility and lightweight design of a gig bag with the superior strength and durability of a traditional case, the S.E. Shires Marcus Bonna cases are a perfect fit for musicians!