Favorite thing about this toy is the power of the suction while my partner used it in the shower she never had an issue with it coming off or falling. She would have multiple orgasms while using the "Buddy", both vaginally and anally. The texture of the toy was smooth and very flexible with a nice thickness and different modes of vibration. We tried it while attached to the wall for training, but it didn't grip as well until we added an additional item to make it stay in place, which was amazing. I highly recommend this for solo or group play; it can also be used in a variety of positions and kinks.