Mystim His Ringness Duke Polished 55mm

The Mystim His Ringness Duke Polished 55mm is a high-quality, squared-shape cock ring crafted from 100% surgical stainless steel, designed for individuals seeking durable, body-safe intimate accessories that enhance sexual performance and sensation. Ideal for both solo play and partnered intimacy, this piece functions as both erotic jewelry and a functional tool to support longer, more intense experiences by maintaining blood flow to the penis.

Constructed entirely from 100% surgical stainless steel, the His Ringness Duke Polished offers a premium, hypoallergenic material that is easy to clean and maintain. The polished finish provides a smooth, cool-to-the-touch surface that enhances sensory feedback during use. The distinctive squared shape differentiates it from standard circular rings, offering a unique aesthetic and tactile experience. With a width of 1.5 cm, the ring provides substantial coverage and stability, ensuring it stays securely in place without rolling or shifting excessively during activity. This robust construction makes it suitable for users who prefer metal over flexible materials like silicone or rubber, offering a rigid, unyielding fit that some find more effective for maintaining erection firmness.

Proper sizing is critical for safety and effectiveness when using rigid metal cock rings . The product specifies a 55mm diameter, which corresponds to a circumference of approximately 172.8mm. To ensure the best results, users are advised to measure their circumference accurately by wrapping a non-elastic band around the base of the penis and testicles, marking where the ends meet, and dividing that length by pi (3.14) to determine the diameter. It is recommended to repeat this measurement on different days, as natural fluctuations occur. If there is any doubt between two sizes, selecting the larger diameter is the safer choice to prevent discomfort or medical issues. A ring that is too large may fail to provide the desired constriction, while one that is too small can cause pain or restrict blood flow dangerously.

Usage instructions emphasize safety and gentle application. Users should never place the ring on an already erect penis. Instead, start by carefully tucking in one testicle at a time, followed by the other, and then gently insert the penis into the ring. The ring should fit tightly but never feel unpleasant or painful. It is crucial to limit wear time to 30-35 minutes maximum to avoid tissue damage. If removal is difficult, always use a water-based lubricant to slide the ring off gently. This product is not battery-operated or electronic; it relies on physical constriction for its effects. It is compatible with all standard lubricants, though water-based options are recommended for easier cleaning of the metal surface. Store in a cool, dry place away from other metal objects to prevent scratching the polished finish.