I’ve just had a little search for a shoulder strap that would work well with yours. The clips would fit into the paddock holes by your handlesThat's a nice thing with the shoulder strap. I think such cases are hard to beat. I got up immediately and took a closer look at my case, but it's not from B & W. I do not know if there's anything like a universal shoulder strap. My case has two metal-reinforced holes near the handle, maybe I can find something for it. I would like to be able to see more exactly how your belt is attached to the side of the case.View attachment 57080



Shoulder Straps: Amazon.co.uk