The Period Company. Sporty Stretch Bikini, Period Underwear for Heavy Flows, Cherry

I wear a medium and they fit fine, I don't need a bunch of different colors. They are kind of pricey for just one and you need multiple of them. But they are comfortable, and help with periods.

I'm very picky with underwear, period, pun intended. I'm the kind of woman that absolutely needs full coverage on the booty and absolutely despises anything even remotely "cheeky". I don't like fabric folding in between my cheeks if that makes sense. Of course, it's difficult to find this type of underwear to begin with, much more with period underwear. This particular pair was perfect. It is full coverage yet midrise just how I like it. It's stretchy and comfortable. It fits true to size and isn't tight around the thighs like others can be. I've not had any leaks with it. My one complaint is that my flows are usually light to medium and they do not have this particular design, Bikini in Sporty Stretch for Medium flows, only Heavy flows. This is fine for me. I just don't like how much more "bulky" it feels when I have to rinse it" but of course it's not too big a deal. Highly recommend.