Dildos are also available in a variety of hard materials, including metal dildos, glass dildos and acrylic/plastic dildos. These dildos tend to be beautiful looking, and are often handmade by artisans rather than mass manufactured in a rubber factory.
Whether the dildo is metal, glass, or acrylic, the benefits of hard dildos include durability (as long as you donít drop them), safety (because they are not porous they are easy to keep clean), and look. They also provide a different kind of intense stimulation, because they donít bend when inserted in the body, and as such they are good for g-spot stimulation or pressure stimulation at any internal point.
In general hard dildos like these are not recommended for use in a harness.