The Cloud 9 Novelties Beaded Cock Ring Combo Pack includes three sizes of ultra-soft, skin-safe rings designed to enhance your intimate experiences. Made from phthalate-free thermoplastic rubber (TPR), these rings are body-safe and provide comfort during use. The smallest ring, measuring 0.75 inches, is intended for maximum erections, while the medium ring at 0.85 inches supports harder erections. The largest ring, at 0.9 inches, can encircle the upper part of the scrotum to help prevent premature ejaculation. These versatile rings can be used individually or together, effectively trapping blood flow to promote longer-lasting erections. Always use with a water-based personal lubricant for optimal results. Note: do not wear a cock ring for more than 30 minutes at a time. Packaged weight is 0.04 pounds. Country of origin: China.