Puppy Silicone Anal Plug Soft silicone material, smooth to the skin, waterproof material for casual cleaning and use Thickened silicone squeeze into the vestibule after tightly fitting the inner wall of the anal expansion, smooth surface without burrs, to avoid damage to the private parts, safe material to use more at ease Three sizes available Whether you're just starting to explore anal play or you're a skilled player, you'll find a tail that's just right for you! There are three sizes of anal dilators, so you can choose the right anal plug for your body's tolerance, start with the smallest size for anal dilation, and the unique design allows you to explore different pleasures while training your anus! Ergonomic design, comfortable to wear Unique shape and anchor base that fits snugly in the groin for comfort over long periods of time. The head compression and expansion design is unique, and the anchor base fits the groin comfortably for long periods of wear on the go, while the raised tail angle makes for a more realistic fit.