I took the advice of the previous person and ordered these shorts.
I also took the advice of the seller and ordered up one size. Mistake.
Just returned from a 40 mile ride and have to say the chamois is not so great.
Also the fabric stretched out a bit on the ride, but it is wonderfully soft. The fit was a bit loose when I first put them on, but then got worse as I rode. The waistband ended up under my ribcage.
The legs have nothing to keep them in place so they crept up higher and higher the more I rode and sweated, the fabric stretched out there as well.