The original broke unexpectedly at the clasp (broken plastic). I'd like to take this opportunity to say that I have two F-stop bags, Ajna and Tilpoa Duradiamond, and the zip on the top pocket of the Tilopa has come off in 2 places over 1-2 cm on one side of the zip. I used glue to put it back in place and I can still use the zip but I have to avoid going over the glued areas. The least I can say is that I find it rather fragile. Unfortunately, the 2 bags I bought were second-hand, practically new (2-3 uses), with no signs of wear, which explains why I didn't go and see the retailer.)
Apart from this problem, I use these bags with great pleasure, because for the use I make of them, they fulfil their role perfectly (photos with a 600 mm f4 lens mounted on the body and other equipment, on electric bikes or on foot).
With my best regards
Jann Weiss