Shane's World Sorority Screw Silicone Pink Vibe. Back to college gear. Sensual, petite, and totally powerful! Unique twist for added stimulation. Party on with these fun shaped screw twist surface massagers. Powerful multiple-speed vibrator. Safe and pure for body and pleasure. Made using phthalate free Silicone massager, ABS plastic cap. Pink vibrator measures 5 inches long by 1 inch wide. Bulk weight 2 ounces. Vibrating sex toy requires 2 AAA batteries, not included. Do not leave batteries in the vibrator between uses. A water based lubricant is recommended. Always clean before and after use. Category: For Women, Vibrator, Vibrators. Shane's World Sorority Screw Vibe is a registered trademark for California Exotic Novelties. 16.