The Unit-X is build to fit close to the base of your penis, and higher on your ballsack.
Cocksling is a hard-core, meaty penis ring built tough for the long haul--but UNIT-X is a sleek, sporty, power-cocksling built for speed. It wraps around just the base of the penis and the top of your ballsack, no extra thick rings or chunky bits. Made from a all new TPR blend that's stretches more and it feels more rubbery. UNIT-X fits big or slim dicks, it fits huge balls or high & tight nut-sacks.