We are an open minded couple that enjoys trying new things that will enhance our sexual pleasure and where we can both work with it being mutual. We tried using it on my cock, and then her nipples and clit. There was no sensory due to the fact that it wouldn't pull any suction thru the tube when pumped.

7 1/2 x 2 1/2 inch penis pump has a bulb-pump with easy release valve. Some men swear by the use of pumps as effective tools for increasing size while others think pumps have no lasting effect. Pumps can extend length while using; the penis does go back to normal size after using the pump. There is no favorite quality of the toy. Don't like the feel of hard plastic. There was no fluctuation in the part that goes over the penis. It was like sticking your cock into a knot hole in a fence.

Lubricants: Water, Oil, or Silicone. Use what is comfortable for you. I know that some have allergies to certain chemicals.
Material safety components: Synthetic or semi synthetic polymerization product.
Properties: Non-porous and phthalate-free material with a firm, smooth texture.
Hygiene And Maintenance: Can easily be cleaned with antibacterial soap and hot water or by wiping down with isopropyl alcohol.

My partner and I have shared many toys, and this is one that we tried that didn't work on her either. This is not something that I would recommend to others. I would find something that is a bit more pliable and can conform better to your body to make the suction seal. We will shop around more and see what else is out there that might work for us. We're not done exploring things in our sexual life. There is a whole world of toys out there to enjoy and explore together.

We thought that we would try something different to see if this might enlarge him a bit more. There are no complaints with my partner. We were just trying to do something new. We are open minded and aren't afraid to play with various toys together.

Still don't like it; it doesn't have the suction to do the job. In my opinion it wasn't worth the money we spent on it. It doesn't do anything for either partner.