Transform any chair or couch into the perfect, sexy, saddle machine! This lightweight, travel-friendly grinding pad has a ribbed, round mound on one side to stimulate your backdoor and a rotating shaft with a round head to penetrate and pleasure you! Choose between 4 speeds and 7 patterns of vibration that you control with a remote. Ride hands-free and enjoy this discreet, powerful toy! The pad itself is made out of silky smooth, premium quality silicone that is phthalate-free and body-safe. Rated IPX6 waterproof it can handle being taken in the shower or any amount of gushing, wet streams. To clean, wash with warm water and mild soap, then rinse it off and spray it with a toy cleaner before patting it dry. Recharge both the remote and toy with the USB charging cable provided. Use only with water-based lubricants for best results. Take a break from studying and turn that office chair into your own personal stress reliever! Grab your grinder, some lube, and a towel. Then turn the toy and the remote on to pair them. Slip off your clothing, get comfortable, and rub lube all over the toy and your own erogenous zones between your thighs. As you slide down onto the toy, turn it on and enjoy the intense feeling of the rotating head! The buzzing base and shaft start to turn up the heat in your body and you feel yourself opening up as you grind and rock, your hands gripping the arms of the chair as you feel yourself tensing up in pleasure. You start to caress and touch yourself, your hands completely free as you ride the shaft, and before you know it you're stifling a moan so no one can hear that you've taken a break from being a good student… by being so very, very naughty! Measurements : Grinder: 9.4 inches Length x 4.2 inches Width. Insertable length: 4.5 inches. Widest insertable diameter: 1.6 inches. Anal stimulator is 1.6 inches in height. Materials : Silicone, ABS plastic Color : Pink Note : Remote distance of up to 16 feet. Use only with water-based lubricants. Do not submerge underwater.