For sure, most of the Amazon reviews were from cross dressers. Even then, not many gave them 5 stars. Also, their product lines may look OK for the vagina part, but with the contrast of the surrounding black panty, realism is lost. The failure of having urine soak it if you try to pee through it is a downside. And, if you want to have a guy penetrate it, he will be aching for a while, due to the low quality of materials used.
Buyer be ware.