I was buying a black PVC waspie with 6 suspenders and seamed fishnets to wear with my cock ring and ball stretcher when the lady asked whether I would like to try it on in the changing room. I was surpised and embarassed when she walked in on me fully dressed. She was not at all embarassed and helped adjust my suspenders. She brought a collar and nipple clamp set for me to try and I just had to buy. I left the shop not realising that my black bra could be seen thru my white shirt - very embarrasing!