I didn't find these very "adjustable," and if they're a size 8, there is very little budge in that, which normally would be great but in a rain boot? I expect them to be easy to slide on and off since you theoretically don't walk around in them once you arrive to your destination, you want to kick them off as soon as you walk through the door. These will have to go back, but other than the sizing, they're shaped nicely to be as attractive as a rain boot could be. Made of quality material but without a super comfortable foot bed - size up if you want to get some comfy insoles. And expect there to be a rubbery "sheen" or film on the outsides that may or may not come off with wear - I think that's normal for this type of material.