Small, and more importantly not very elastic. They're made of a type of plastic, not rubber. This lack of elasticity creates a problem because at the base of your dick, the "ring" does not stretch enough. It becomes like a vice, can actually restrict your cum from coming out.Originally Posted by Harp0
I found the worst of the lot are the Okamoto 001s. The Sagamis somehow are not so tight at the base so I could cum freely. But once in a while even the Sagamis have the same problem, especially when I'm harder than usual.
