Dr. Joel Kaplan Silicone Prostate Probe Graduated shaft. Ergonomically curved to enhance prostate stimulation. Durable, pliable, premium quality Silicone. Sturdy suction cup base. Safe and pure for body and pleasure. Made using phthalate free, non-toxic materials: Silicone. Probe measures 4 inches long by 1.25 inches wide. Bulk weight 2.3 ounces. Always clean before and after use. A water based lubricant is recommended. New for 2013 package front and back. Located on the back side of the product in five different languages to help describe the adult products to the customer: English EN, Dutch DE, French FR, Spanish ES and Russian RU. Category: For Men, Anal Toys, Probes. Dr. Joel Kaplan Graduated Prostate Probe is a registered trademark for California Exotic Novelties. Sex toys and sexual wellness.