Hi I am Maturemetal I have been building stainless steel chastity cages and tubes for about 6 years. I have found that there is a need on the market for a reasonable priced stainless steel chastity that looks as good as it works. And to top it off I pride myself of top notch customer service. After an order has been made the item is ready within a week. Also if for some reason the item is not fitting right I will work with the customer until it is to their satisfaction. What make my chastities different? I Use an oval base ring. When the ring is oval it prevents pull out and even adds to the comfort. Please check out my web sight at http://www.maturemetal.com for more designs and prices. I will custom make the chastity to your or your KH desires. I can make any length or diamiter of cage. You can contact me at email@example.com or you can reply to this thread I will get back to you as soon as I can. Here is what some of my customers have told me in emails: [Youre very welcome. You have a winning design here. Out of two or three of this type of chastity cage, this is the first one that I havent been able to pull out of, and its totally comfortable no painful parts anywhere. I believe making the ring oval is the key to stopping pullout. Once locked in, theres no way out without a key. Ive had it on for the first time now, and for 9 hours so far, and its still comfortable. And still securely locked. I am extremely pleased with the device. It is well made and comfortable for long term wear. It is the best CB I have ever worn. Thank you again. Thanks, you did a terrific job in design and in crafting it. It must have taken a considerable amount of time to make it. Of course I tried it on a soon as possible. It was a tight fit. The oval ring design seems to address the pull out problem that plagues other designs. I like that. We have been using the CB 2000 for about 4 years now. I tried another steel one from ebay from China but the cage was too long and large besides is was easy to pull out of. The cage you made me is great.