Vivo Fiberglass case with wheels
Fiberglass is sturdy, but heavy at 14 lbs. It has wheels and a front-mounted pull handle. The interior suspension padding is fixed, not adjustable. Best fit is a cello with BL 760 mmm, upper bouts up to 345 mm, lower bouts up to 460 mm. Cello contours vary, so these are guidelines. Two shoulder straps attach to a single D ring on the upper back, thena D-ring at each lower bout. Tongue-in-groove seal closes with nine latches, two of which lock.