Made from super stretchy SKINFLEX silicon. You'll be hard and dripping. They are warm to the body and hypoallergenic. Bull Rings are so comfortable you can wear them all day.
As a cock ring, they will push your junk forward, but they are flexible enough so you won't be turning blue.
Try 2 on your sac for a real mind blowing experience.
With these beauties in place, you can use any lube you want: water, silicon, crisco, even motor oil. You can't harm a Bull Ring.
Small - Internal Diameter 1" and 1.5" tall.
Large - Internal Diameter 1.5" and 2" tall.