My mrs has done this a few times. I posted one story about it here:
https://forum.oneclickchicks.com/sho...7&postcount=11
I have a slight wrinkle on this, compared to most I'd say. I love when my mrs does this but I only really feel free to enjoy it if there's no risk of ME being branded a perv.
Case in point, there is a medium sized clothes shop quite near us. It's a bit old-fashioned, really could do with a re-vamp. Anyway, one great thing about the place is the changing cubicles. There are three of them, side-by-side, and honestly their doors look like they've been copied from the entrance to a saloon in a Western. In terms of size anyway. They are these wooden doors that start somewhere around the knee and go just high enough to cover the boobs of most women. Certainly, my mrs has no problem talking over them to me outside, whenever she's trying something.
Unsurprisingly I love seeing her use them. I'm especially keen on seeing her try on dresses that wouldn't look good with a bra. Knowing she has to strip down to nothing but her panties, whilst being just one short wooden door away from being visible, is so hot. I have jokingly said that she should get totally naked in there some time. Her response was to laugh and wonder how she would get her knickers back on without being obvious.
Here's my strange thing though: the thought of my mrs being almost exposed is hot and you'd imagine the possibility of seeing other women in the same boat would also be. But it's not. I'm so worried about the thought of some woman calling me out as a perv that I won't accompany my mrs to the cubicles if any of them are occupied.