Adonis Silicone Ring Atlas Black. Atlas is a sturdy erection enhancers for comfort and stamina. Hygienically superior pure Silicone ring with tickler points. Pure Silicone. Safe and pure for body and pleasure. Made using phthalate free, non-toxic materials Silicone. Ring measures 1.25 inches in diameter. Bulk weight 0.1 ounce. Cock rings when worn around the base of the penis and testicles, many users find that cock rings increase sexual pleasure. Do not wear a cock ring for more than 30 minutes. Cock rings give you a longer lasting erection by trapping the blood supply in the penis and intensify orgasms. Cock rings are ideal for men with premature ejaculation or erectile dysfunction. There are no guaranteed results from cock ring usage. Prolong rings, erection enhancement, climax control rings, cock rings. Category: For Men, Rings & Sleeves, Sleeves. Adonis Silicone Ring is a registered trademark for California Exotic Novelties. Sex toys and sexual wellness.