Crossrock CRA860CEFSL ABS Molded Cello Case with Wheels in Silver- For Both 4/4 Size and 3/4 Size Super high quality ABS exterior material makes the case almost indestructible. You can even stand on it and walk on it. 7 metal latches, 2 metal hinges and 2 sturdy molded handles keeps the case's high level stability. Velvet covered soft foam padded inside protects your cello all around. Detachable accessory pocket, 2 bow holders and custom-made foam piece inside. 3 Sturdy D-rings on back side and deluxe backpack straps with super high quality metal buckles.