Rize Turbine Stimulating Self Lubricating Stroker Blue Automatic Male Masturbator Amazon.com: 2 in 1 Unique Colorful Portable Soft Male Masturbator Happy Ending Vibrating Shower Stroker Masturbator, Self Lubricating, Mouth. The M for Men Soft and Wet cup is loaded with fun! This pocket stroker is Self Lubricating. Add a little water or saliva and everything gets slippery. Just like the real thing! Squeeze the cup and open or close the air valve for more suction and pleasure. M for Men masturbators are soft, flexible, and filled with sensational textures. Features * Made of TPE * Slippery When Wet * Squeeze Center Of Cup To Tighten And Enhance Your Pleasure * Ribbed Interior Package Weight 12. 70 Ounces Package Dimensions 3. 00W by 7. 00H by 3. 00L inches