2er Silicon Ringeset Looping

Let's have a sex marathon! Two clear cock rings in a set for a strong, stiff erection and continuous, energetic sex! Simply put on a 4-ring and/or 2-ring cock ring and you'll be in peak condition for hours (thanks to the blood stasis effect)! Also ideal for testicular ligation.
diameter˜ 2.5 cm each, very stretchy
Material: TPE
2 pieces in a set