The Nines Clear Stroker Twister Male Masturbator from Icon Brands. The 9's see through masturbator with twisted and ribbed tunnel with handle and finger grips. Size length 5.25 inches. Material body safe, phthalate free Thermoplastic Elastomers: TPE. For the best results use a water based personal lubricant. Clean with soap and water. Pat dry before storage. Always clean your adult toys before and after use.