Full package pumping

In order to pump penis and scrotum, can this be done in a really large regular cylinder or do I need a two stage cylinder? I’ve obviously never pumped my balls before.

Additionally, how would I size both of them I cant figure it out?

Lastly, do you know a source to get both of those cylinders for cheap? I pump my penis, but ball pumping will be rare for occasional exhibition, so I don’t want to spend a fortune on it.

Just get a larger penis cylinder and put everything in there.

I had similar concerns as you, so I purchased an inexpensive 3” tube as a test. It works sufficiently, but I need to take care getting my balls in. I think a little larger would have been a better choice for ease of entry but I am not sure if a larger one would have had more sealing issues. That whole area is not very flat and I find that even at 4 or 5 inHg I need to keep hand pressure on the tube to stay in place. Your results may vary.

Thanks, how do you measure that cylinder and where can I get a cheap one?

I want to know what size to buy, thats what I mean by how to measure it

I have no advice on which size to purchase. I guessed and bought a 3” and now wish I had gone a little larger. I purchased mine on Amazon for around $24. I dont recall the brand.

Edit:

Just checked. I bought The Phenom 3”x9” for $19.95.