The O is specifically designed for men who want to experiment with anal play stimulating the prostate the G spot and perineum area. These areas are pivotal in controlling and increasing a mans erection, orgasm and ejaculation. Essentially, they are the command centres for sexual pleasure. The Nexus O enhances the strength of traditional orgasms whilst masturbating or during intercourse, it can also be used during foreplay. The Nexus O has a three ball design that works to stimulate the G-spot, provide a secure fit and tickle the perineum making orgasms much more intense. The O is a new hands-free Nexus toy and is made from phthalate free, supersoft silicone for added comfort and flexibility. The Nexus O also joins a family of silicone prostate massagers in the Nexus range Nexus Gyro. Nexus Tripod, Nexus GPod and Nexus Duo Range of male Gspot massagersLength: 10.5 InchesWashing: Hot soapy water and toy cleanerInsertable: 5 to 6 inchesDiameter: 1.5 InchesWidth: 4 InchesColour: BlackFlexibility: SlightFor Who: MaleMaterial: SiliconeBrand: NexusSize: 10.5 Inches