I ordered an XL, the package was marked XL, the belt inside was marked M. It was clearly not an XL when I tried it on.
Further, it was not the model showing in the photo online. The belt shipped had 1 strap at an angle to secure it to the body of the backpack. The belt required would have had 2 horizontal straps
Looks like Campsaver was asleep at the wheel on this one
This review was written in the old system and had content requirements that are different than reviews written today.