Zero Tolerance Intro To Prostate Kit Black. Unlock the secret pleasures of prostate play with this kit that moves from beginner to advanced with every stimulating stage in between. Four satin soft toys in luxurious silicone progress from gentle bulbs and beads with hands free suction cups to erotic cock ring and prostate combination play. Evolve your way to the most advanced toy, which vibrates to add an intensity that leads to mind-blowing orgasms. The Dr. Ava's Guide to Prostate Play DVD will teach you everything you need to know along the way, and all the toys are fully waterproof and submersible, so have fun in the bath or shower! Clean up is easy with Zero Tolerance toy cleaner and hot water rinse. Features: suction cup at base for hands-free pleasure.4.50 inches length, 4.25 inches insertable, 1.25 inches wide. Non-vibrating prostate stimulator with stretchy cock ring. Supple shaft allows for flexible positioning. Cock ring 2 inches wide, 1.50 inches inner diameter. Prostate stimulator 3.75 inches insertable. Vibrating prostate massager. Wide girth for advanced prostate play. 1 speed vibration. 5.6 inches length, 3.75 inches insertable 1 inch wide. Vibrator requires 1 AAA battery, not included. Kit includes: Free download of Dr. Ava's Guide to Prostate Pleasure, ZT lube pack and 4 unique prostate massagers. All 4 massagers are made of luxurious silicone, latex and phthalate free and waterproof.