Heavy metal fan?
Forge an erection of steel with this lightweight yet durable ring.
To put on a cock ring: Pull the scrotal skin through the ring. Then, pop the balls through the opening, finally, bend the penis down through the ring.
To measure: Using your thumb and forefinger, encircle the base of your penis and testicles. Measure the width of that circle -- that's the size of cock ring you'll need.
Size Medium: 1.50" by .75"
Size Large: 1.75" by .75"
Size XL: 2" by .75"
Safety: When wearing a metal cock ring, take care not to wear a cock ring that is too small, and don't wear your cock ring longer than 30 minutes at a time. Cock ring stuck? Use cold water and lubricant.