Features: • Body-safe TPE material • Firmer and harder erections with more intense orgasms • Helps control premature ejaculation • Stretchy, comfortable erection ring • Donut Ring Available in assorted colors and sizes • Reusable fun – no batteries required • Latex- and phthalate-free • Waterproof Size:S/M/L Use: • Can be worn on the bottom of the penis, testicles lock can delay ejaculation • Can set in the middle of the penis, increasing the amount of congestion, thicker penis • Can be set on top of the penis, so that increases the glans, the foreskin to prevent slipping Package Included: 3 x Penis Ring