As someone who has been locked up 24/7 for almost 2 years now I am sure that my search for the perfect long term wear chastity device is over!
My modified "Mistress" model from Chastity Heaven is both secure and comfortable. The open design of the stainless steel device is aesthetically and hygienically superior to all of the other devices that I have tried.
My Key Holder chose the Mistress (go figure) model because she liked the open design that restricted contact with "sensitive areas." I was concerned about the temptation that the open area of this model might present. In order to achieve a totally custom we had the Chastity Heaven team add two additional bars across the open area of the Mistress (which they did for an additional fee). The result is a very secure chastity device that is also aesthetically pleasing, and extremely comfortable.
Chastity Heaven’s oval ring is a big improvement over the round rings that other devices rely upon. The oval design distributes pressure evenly which eliminates the pressure points that round rings can produce. The CH ring is also solid which eliminates the rubbing and chafing that can result from hinged rings. Chastity Heaven offers a wide variety of ring sizes. For a deposit, they are even willing to send rings in various sizes to a customer to insure a perfect fit. In my case it was sufficient to tell them the size of the round ring that fit me best. The new ring fits perfectly and is just snug enough remind me who is in charge without being uncomfortable.
The cage portion of my "Mistress" fits perfectly after I spent an evening measuring and re measuring to make sure the dimensions were correct (making certain the curtains were drawn first!). The open nature of my custom made beauty allows normal air flow which keeps everything dry and natural. Being constantly covered in plastic or silicon and damp from lubrication while wearing other devices resulted in hygiene concerns and odor issues. So far I have not experienced any similar issues with my Chastity Heaven device. Its open design also makes it easy to clean. Instead of requiring a squirt bottle to clean up after urination, a thorough wipe with a Q tip is all that is required. A morning scrub with soap and water in the shower to remove any residue seems to eliminate the odor issue.
The customer service at Chastity Heaven is excellent. Their web site says that "The Sale is Not Over Until the Customer is Satisfied." I can attest that that is absolutely true. They treated me as if I was their most important customer. After the device arrived at my door in about a week, it needed a slight adjustment. The distance between the ring and cage was a tad too narrow which resulted in some discomfort. I returned the entire device to CH for the adjustment which they do as a service and require only an additional $10 to cover the return postage.
The adjustment process was actually quite amazing. When they received my device, they sent me an email asking how long it took before the device had become uncomfortable. I replied that it seemed comfortable for most of the first full day of wear. They emailed back that it seemed that a 1/16th adjustment would be sufficient.
When I received my Mistress back from them it fit perfectly.
Perhaps the most gratifying benefit of my "Mistress" is that my Key Holder loves it! That my friends, is priceless!