Tumi  expandable leather business case with shoulder strap:

     This case will meet a variety of needs: business, academic, short travel, and personal. It's clean throughout and ready for service.

- light use, clean, sound, work-ready

- use as shoulder bag/attache/business overnighter

- corners, edges, bottom, and exterior leather are in good shape

- 16" x 12" x 3" to 8" expansion

- sturdy hardware and zippers work well

- large enough to use as a carry-on business overnight case

- stout Tumi strap

- refund if not fully satisfied