I am very frustrated and depressed, as it does not seem anyone makes a chastity device with a ring big enough to fit me. The largest one of the two devices I bought are both 2"/50mm and they do not come close to closing. My measurements without the hot shower method are 7.6" diameter (or 19.5 CM when using the metric side of the tailor's measuring tape.) With the shower it is even more. I find this really odd. I mean, women tell me I am larger than average, but I see men much larger in locker rooms all the time. In general clothing size etc, I am borderline Medium/Large and only that because I am older and a slightly overweight. I would be willing to pay for someone to send me a 55mm (the only one I see out there larger than 50mm). But I not going to pay $150 for something that might not even work.