Extra thick and comfortable the D-Ring X3 contains the 3 perfect size donut rings. Each kit contains a black. clear. and smoke colored ring. intended to be worn around cock. balls or both. They are made of super strong and stretchy TPE and are phthalate free. The D-Ring X3 are soft. stretchy. easy to get on. and help you keep a firm and hard erection.

• Extra Thick and Comfortable
• Strong & Stretchy TPE
• Multi - Color 3 Pack
• No-Roll Design
• Thick Girth for Powerful Erection

Size
Inner Diameter .7 (18mm) 
Outer Diameter 1.75 (44mm)