Pos T Vac Mach 1 Ultimate Round Erection Rings From Erecaidpumps

Works fine. Last one ordered lost effectiness.

Is very soft and feels good, but even thought the most restrictive still allows for bleed back . Would work better if material was not so soft. But it is very comfortable.

A great product

Great quality Works best for me using 2

Very satisfied

.

I was using a competitor’s pump and ring system prior to buying POS T VAC. Incredible results!. The competitors rings lasted once. They ripped and didn’t hold an erection even with the smallest ring. The diameter of the tube on the POS T Vac is 2” and the competitors is 2-3/8”. It doesn’t sound like much, but thats a whopping 38% more circumference. 6.283” for the PTV cylinders to have the rings stretch to. The competitors is a huge 10.0002” circumference. This new pump will pay for itself with the savings in rings. And they slide off easier too! With these rings I now have enough time for foreplay with the wife and time for both of us to get orgasms.

So far so good

These are AMAZING you guys rock! Thanks