I use this for my bass board which is a temple audio duo 17. Fits fine but that’s the only positive.
The shoulder strap has caused a tear down all of one side from hook to bottom, the Velcro on the carry handle has shrivelled up and lost all grip, the little grips (laces?) on the zips have come out as the zip has warped, and the fabric itself has snagged and torn in several places.
Had this for a year now and all this happened after just a few months of relatively light use for weekly practices and monthly gig. Compared to my pedaltrain bag (that has a much bigger and heavier board in it) there is no comparison.
Don’t waste your money.