These self-adhesive nipple pasties are round with a conical design that conforms to the curved of the breast, constructed from black faux leather. Real metal spiked studs accent the pasties, giving them a dungeon-ready look that's sure to turn heads. The back of each pastie has a body-safe and non-toxic adhesive peel-and-stick surface that is single use. Pair with clear adhesive tape, body-safe glue, or replacement adhesive pastie backing to reuse.