His Ringness The Duke is a Mystim cock ring made of 100% surgical stainless steel with brush-finished, and he is not just an erotic piece of jewellery: He can also help you have longer and more intense sex.
Finding the right size is crucial in order to guarantee the best results of your cock ring: If the ring is too big, it doesn’t do the trick, or might even fall off. On the other hand’s side if you chose a ring which is too small, it might lead to medical problems. Therefore please always insure that your cockring fits tightly, but is neither unpleasant nor painful at any time.
You can measure the right size by wrapping a piece of non-elastic band around your testicles and penis, so that the ends of the band meet on top of your penis, close to your body. Pull the band tight, so that it feels still comfortable. Mark the band on both sides, where the ends meet and measure the length in mm. Now divide this length by pi (3.14) in order to find out your diameter. We recommend repeating this measurement on some days and various day times because there might occur natural fluctuations. Please especially if you are new to cock rings always chose the bigger diameter if in doubt.
Never put on the cock ring on an erect penis. Start by carefully tucking in one testicle at a time and then insert the penis into the ring. Never wear the cock ring for more than 30 to 35 minutes and always remove the ring gently if needed using a lubricant.
Since 2005, Mystim has been producing high class devices for erotic electro-stimulation and all kinds of toys to go along with. With the background in medical technology and a distinctive sense for good design, they have the know-how, and the ambition to uphold the highest quality standards. That is why they give you a 24 month manufacturer's warranty on each and every one of our toys and devices.
Product Features:
- 100% surgical stainless steel material
- Helps to longer and more intense sex
- Slips over the penis and/ or balls to restrict blood flow
- Smooth finish offers maximum comfort during prolonged wear
- Rigid stainless steel cock ring for advanced cock ring users
- Designed to last a lifetime of cock ringing
- Nickel-free, temperature-responsive and waterproof
Product Details:
- Material: Surgical Stainless Steel
- Inner Diameter (Product): 48 mm (1.9"), 51 mm (2"), 55 mm (2.2")
- Thickness (Product): 15 mm (0.6")
- Weight (Include Package): 221 g (7.81 oz)
- Length (Package): 100 mm (4")
- Width (Package): 100 mm (4")