Fantasy C-Ringz Max Width Silicone Rings Black. When you are looking for the ultimate pair of high quality performance rings, the Max Width Silicone Rings are the proven choice for rock hard erections that last and last! With two super soft silicone rings to choose from, this is the perfect starter set to help you achieve your maximum potential! <br /><br />Made from our phthalate free, body safe Elite Silicone, the thick rings can be used together or individually. Once they are comfortably around the base of your shaft or balls, they gently restrict blood flow to help you achieve the biggest, thickest, and most intense erections ever imagined! <br /><br />The ring's tight squeeze will put a clamp on embarrassing midway performance letdowns and make a stud out of any man! Try the rings in different combinations to find the most explosive results. Use both rings at the same time for the ultimate stamina test! Cleanup is a snap after the fun with toy cleaner and warm water. Use plenty of Moist for an extra wet and wild encounter! One size fits most. Features: samples Moist Lubricant, Toy Cleaner included, Silicone, Phthalates Free. Material Silicone. Country of origin China.