Yeah I assume feeling of restrictive…Assume you're referring to "feel" of something VERY tight and restrictive. Have you tried rubber wrapped around your penis?
You can also push your testicle up inside and tie off your sac. I only have one testicle so it's very easy.
usually I wear or on balls…. So balls are stricted under the penis
Or I wear on penis and also on balls so penis and balls are restricted (kinda up then normal position).
i Don’t push inside testicles… prefer to push down… and in general also skin of penis, prefer push it down and try to be more…. Sized