Gel set of elastic yet durable erection rings to prolong sexual intercourse. Three rings of different sizes to use at the same time, as well as one unit each. By strongly squeezing the penis, testicle and glans, increasing blood flow, the penis inflates, increasing in diameter. You will please a woman not only with a long-lasting effect, but also with your size and appearance. The material is thermoplastic elastomer. Manufacturer - BAILE, China. Recommended for use with water-based lubricants
