Inya Petite Twister Purple Vibrator from NS Novelties. Twister Petite by Inya. A rotating and vibrating, rechargeable silicone massager with adjustable shaft. Seven settings for tailor made excitement. Safe with all lubricants. water resistant. UPC 657447102141. Product dimensions9.09 inches by 1.42 inches by 1.42 inches. Package dimensions 12.2 inches by 2.56 inches by 1.77 inches. Packaged weight 5.70 ounces. Product material Silicone shaft, ABS plastic base. Battery type Lithium ion.