Double Helix Adjustable Cock Ring
Twice as Nice
It features double rings. The penis ring helps to keep blood in your penis by restricting the flow of fluids out of the penis, thus maintaining your erection. The second ring wraps around your testicles lightly squeezing them and putting pressure on the dorsal vein which helps to prevent premature ejaculation.Self-Serve Adjusting
The trim-to-fit is a good concept for the man who worries that the cock ring will not fit. Cut to the required length guaranteeing a perfect fit.
To size the Double Helix Cock Ring:
1.) Sizing should be completed when the penis is "chubby"- (a partial erection).
2.)
Use a piece of string and place it snugly along the circumference of the base of the shaft.
3.)
Measure the total length of string with a tape measure.
4.)
Use a piece of string and place it snugly along the circumference around the top of the scrotum.
5.) Measure the total length of sting again.
6.) Lay the ring flat (open) and cut the female size with scissors (the side of hollow tubing) to the specifications of your measurements.
7.) To put the ring on, attach the male ends into the female ends. This ring can be placed while flaccid, partially or fully erect.