Stroke it like a pro! Nick Manning's Masturstroke Masturbation Kit. Complete kit includes: suction pump, 3 stretchy multi purpose rings in assorted sizes, and a soft masturbation sleeve. Masturbation kit with a suction pump, 3 silicone erection rings and a jelly detailed Senso pussy sleeve. Lubricant included. Safe and pure for body and pleasure. Made using phthalate free, non-toxic materials Senso Thermoplastic Rubber TPR rings, sleeve, Latex pump sleeve, ABS plastic cylinder, PVC hose, bulb. Cylinder measures 8.25 inches long by 2 inches wide. Masturbator measures 3 inches long by 1.5 inches wide. Always clean before and after use. Category: For Men, Pumps, Non-Vibrating. Nick Manning's Masturstroke Masturbation Kit is a registered trademark for California Exotic Novelties. Sex toys and sexual wellness. 16.