Mistress Double Trouble Anna & Olivia BFF one of a kind masturbators allows the user to experience the thrill of group sex. Four individual entries for multiple pleasures. Anal and vaginal entry ways that feature super tight and textured tunnels. Ultra premium hypoallergenic Bioskin. Open ended design makes clean up a breeze. Vibrating egg 10 functions included. Use only with water or Silicone based lubricant. Features 10 function egg included, Phthalate free, latex free, Bisokin, realistic, hand painted. Materials Thermoplastic Rubber TPR. Dimensions 9 inches by 10 inches by 6.5 inches. Weight 128 ounces. Care: clean before and after use with a mild soap and water or an appropriate toy cleaner. Pat dry then sprinkle with cornstarch powder to extend life of product. Store separately in a cool, dust free location. Battery information vibrating egg requires 3 AAA batteries, not included. Made in the USA.