This ring is meant to be worn around the ridge just beneath the head, increasing stimulation by applying pressure to the glans of the penis. Four spherical steel beads adorn the ring, three of them sliding freely, with one set in place at the seam where the two ends of the ring meet.
Product Details:
¥ Inner Diameter: 0.97in/25mm
¥ Bead Diameter: 0.4in/10mm
Safety Care and Usage: Wash before and after each use with a mild antibacterial soap and warm water.