Hermes Question

that is probably a good question for the SA.

a size 2 means so many things now. so you will need to measure where you want your belt to sit...and talk to your SA about it.
 
I wear size 0/2 and I have a mini Constance belt in size 78 that I wear with low-rise jeans and shorts. It also works if I want it to sit higher (on the real waist). You can always get extra holes put in by bringing it to Hermes.