Shiny nylon-lycra unitards are quite amazing garments indeed. They offer the wearer full-body coverage, completely excluding the possibility of a wardrobe malfunction in the wrestling ring. Because they hug the figure so tightly and because of the shiny material they’re made of which enhances the curves of the wearer, they’re considered quite slinky nonetheless, especially when they’re worn without briefs over them. That is exactly the reason why some lady wrestlers, like Bad Girl and Black Venus of the LPWA always wore panties over their unitards for modesty.
Other ladies, like Sherri Martel had no modesty issues though and they wore their unitards without any kind of additional accessories. There are several types of ladies’ unitards, and pretty much all of them are suitable for wrestling.

   The most basic type is the stirrup-footed unitard featuring a tank top. Gilda Marx used to make these under the Flexatard brand. These clothes were so sturdy that most of them are still in excellent shape today, even if worn. They’re available in all sorts of colors and they’re all shiny and glittery.
There are dance unitards which feature spaghetti straps. While they can be used in the wrestling ring too, these are primarily destined for dancing and can therefore not take as much wear and tear as the above said tank top ones. While most unitards leave the arms uncovered, there are long-sleeved ones out there as well. These offer bona-fide full body coverage. They protect the arms as well as they do the legs. I almost said I wasn’t currently aware of any female wrestler who wrestles or wrestled in such a getup, when Debbie Combs popped into my mind, who wrestled a few matches in the WWE wearing a superb gold shiny nylon-lycra long sleeved unitard.

Last but certainly not least, there are the short tank top unitards (featured in one of the pictures above) which look a lot like wrestling singlets, but they’re not that nonetheless. Such short unitards tend to embrace the female shape better than traditional wrestling singlets.