Product specification Pro Performance Ring Blue

Pro Performance C-Rings can help combat Erectile Dysfunction (ED): The c-rings can be worn around the base of the penis (together or separately) to restrict blood flow and help extend erections. When worn around the testicles, c-rings can help erections last for a longer period and can create a stronger climax. Key Tip! A c-ring can restrict blood from leaving an erect penis, but it can also inhibit blood from flowing into a penis. So, it's best to place a c-ring on an almost erect penis to allow it to perform properly. BLUE: Main ring is black, Tightening ring is blue - Soft Stretch (BEGINNER) | BLACK: Main Ring is transparant, Tightening Ring is black - Regular Fit (REGULAR) | GREY: Main ring is black, Tightening ring is grey - Firm Squeeze (ADVANCED)