Description features: 1: the surface is smooth and delicate, can be cleaned and disinfected at high temperature, will not cause any damage to the body. 2: cold metal and the sense of gravity can enhance the sensitive anal nerves, very cool and refreshing, easy to reach orgasm. 3: a sleek yet sexy toy designed to provide pure anal pleasure. 4: round/tapered tip, easy access to anus, for beginners, intermediate and advanced players, a variety of options. 5: you can wear it all day long in secret, for the fun of deepening and extending, and for the ease of cleaning, wiping, and preserving. Material: aluminum alloy Privacy Guarantee: Your privacy is very important to us. We pack it so you can shop with confidence, and only you know the contents Caution: to maintain cleanliness and hygiene, it is recommended to clean before and after use.