For Extra Thick results, look no further than the Doc Johnson OptiMALE C-Ring! Made of soft, stretchable silicone for easy use around the shaft or testicles, these cock rings are perfectly suited for creating the most optimal of erections, and prolonging ejaculation. 

• Soft, Stretchable Silicone
• Enhances Size and Girth
• Prolongs Ejaculation
• Helps Maintain Long-lasting Erections

45mm Dimensions: 1.57"x0.7"

40mm Dimensions: 1.57"x0.7"

35mm Dimensions: 1.38"x0.7"