Enhance your member with the most convenient and manageable cock rings available. These TitanMen Tools Cock Rings stretch to fit with the aid of easy to grip side tabs. Each set contains 4 rings ranging in size from 0.4 inch to 0.75 inch un-stretched. The largest flexible ring can accommodate up to a 3 inches diameter shaft. The rings are easy to place and remove, even with slippery hands, because each tab features a thick border, allowing the rings to be adjusted with ease. The TitanMen Tools Cock ring set is made of non-phthalate Thermoplastic Rubber TPR. Features: 4 cock ring set. 4 sizes in each set. Stretches to fit. Side tabs for easy removal. Helps enhance size and girth. Details: Dimensions Extra Large Cock Ring Total Length 2.87 inches. Inside Diameter .90 inch. Stretches up to 3.5 inches. Large Cock Ring Total Length 2.66 inches. Inside Diameter .60 inch. Stretches up to 3 inches. Medium Cock Ring Total Length 2.5 inches. Inside Diameter .50 inches. Stretches up to 2.5 inches. Small Cock Ring Total Length 2.3 inches Inside Diameter .40 inch. Stretches up to 2 inches. Titanmen Cock Ring Set Clear from Doc Johnson Novelties.