When purchasing a female rose suction toy , be sure to look for the following:Waterproof. It’s important to note that most toys made of silicone are not actually waterproof and should not be submerged in water. That being said, there are plenty of vibrators made with medical grade silicone that can be used in the shower or bathtub without fear of damaging the toy.Rechargeable. Many higher-end models offer rechargeable batteries which provide hours of pleasure without having to replace batteries or plug it into an outlet. These models also tend to come with extra features (like remote control) and may have better motors than cheaper models.Made from medical grade silicone. While many people use glass or plastic toys as well as silicone toys on their clits, they may not know how much safer it is for them! Glass can break if dropped while plastic can melt at high temperatures—both are definitely dangerous if you're trying clitoral stimulation during foreplay (or any other type).