Full back panties try on haul, slipping them on and off

I bought a bunch of full-back panties but need to make sure they fit properly. I'm wearing a thong underneath so as not to get any pussy juice on these new panties just in case I need to return. The first three pairs are from a high-end store and were expensive. They are nude-colored and comfortable. Two are very high cut and one is bikini cut. The fourth pair are black skimpy boy shorts. The final five are all silky, laser-cut full-back panties in different pastel colors. These were the cheapest and are the most comfortable believe it or not. I love that they won't show any panty line. You can see my full bush peeking out from my inner thighs as I model each pair of underwear. I slip them on and off, on and off with my ass up close in your face.I tug on the panties to feel how stretchy they are...smacking the fabric against my belly and then against my ass cheeks. There is no talking, only modeling and showing off my lower body in an intimate way.