Made of high quality, skin-friendly material with a smooth, silky surface, designed with circular stimulators, sphincter dilator, relaxer. Due to its cone shape, it gradually increases in size. The suction cup can be fixed on a flat surface. Unisex, recommended for both men and women. Cleaning : before and after each use, wash with lukewarm soapy water and a utensil wipe. A water-based lubricant is recommended.