The Truckt 2-pack from Oxballs gives you more ways to grip your gear - the large cockring around the cock and balls for a harder erection. or the small around the cock for an even harder one. The two can be used at the same time in a variety of imagination-stimulating configurations.

Truckt cock rings are made from TPR. a silicone-like material that combines extreme strength with stretch that squeezes you into extreme shape. Inside the ring is a shallow channel that stretches flat so the ring doesn't roll. providing  maximum security and comfort to the wearer. 

Product Details:
SMALL:
• 1.6in/4.06cm wide x .5in/1.27 tall
• Inside Diameter: .70in/1.77cm
LARGE:
• 2.2in/5.58cm wide x .75in/1.9cm tall
• Inside Diameter: .875in/2.22cm