Elastomer Set Black, Blue and Obvious 3 Piece Set. For any cock ring fit that's snug and comfy, it's difficult to do much better than elastomer. These double wide cock rings are manufactured from 100% skin-safe elastomer. They may be extended beyond imagination. Due to its versatility, elastomer is the perfect material for cock ring beginners. Spartacus elastomer works with all silicone and water-based lubes. Now elastomer works with your altering moods, too: consider using a three-pack and triple your pleasure. Cock rings when worn around the bottom of your penis and testicles, many users discover that cock rings increase sexual satisfaction. Prolong rings, erection enhancement, climax control rings, cock rings. A water lubricant is suggested. Spartacus A love for Quality Catalog page 22