Cruiser Cock Ring
The Cruiser Cock Ring from the brand Perfect Fit is made for comfort so it is soft and stretchy. It has enough stretch to go around the penis and testicles. The ring is wonderful for firmer, lasting erections and is also great for helping penetration not go as deep since the ring is .79" (2 cm) thick. Made of Perfect Fit's blend of TPR called "SilaSkin" which is phthalate free and does not contain latex. However this product is not compatible with latex condoms. The entire ring unstretched is 2.5" (6.4 cm) in diameter.