mature metal

I can wear the size 7 ring but I can't stick my finger between the ring and the balls, so it I have ball burn and can't keep it on long. I guess I will just use my Watchful Mistress until my Mini WM comes in.

Hello everyone. My wife and I ordered a JB late last year. It didn't work. We are giving it another try just because it was so expensive. Here is the problem that we had before... which I'm guessing will return... even when flaccid, my cock head is thicker than the shaft. Mature Metal had me...

I just received my first Mature Metal jail bird the first device from them ever. After opening the box to inspect the size and the craftsmanship was spot on.

I have been a loyal customer of MM for about 7 years. They have unbelievable service and make incredible cages. I know that the price turns some people off, but I think they offer tremendous value and this is something that you wear everyday, or at least most days and you want to make sure...

In our eternal quest for a new look and a new sensation we sent our original WM back today to have it modified for a PA attachment and upgraded to a double base ring. The spacing of the front vertical slit in the bars will allow the cage to accommodate the larger PA jewelry we will have when we...

Hello all, Long time lurker, first time poster. My wife and I have been into chastity since we were dating. I was 19 at the time, she was 21. In the years since then, we've tried multiple devices, including some custom options. I currently wear a BAWRPRO BA-05 in titanium with a security...

After several posts here and lots of back and forth with MM, I finally found the jailbird that seems to fit perfectly. A double base ring made a big difference to slippage, and I'm presently on day 90 or so of basically continuous wear. But over time, and especially with those superpowered...

Hey all, decided to move to another type of cage. This cage has been cleaned well. Mature Metal's Jail Bird Measurements in inches, millimeters in (parentheses) Cage Inside Diameter: 1 1/8" (28.6mm) Base Ring Inside Diameter: 1 7/8" (47.6mm) Length: 2 1/4" (57.1mm) Gap: 3/8" (9.53mm) Base...

See the attached image....

KH likes both but we can only do one for now. So which do we order? https://maturemetal.com/product/mini-watchful-mistress/ https://maturemetal.com/product/mini-jailbird/ Both will have the same measurements so that is not a factor. We are going with the locking screw. Really it is just...

Partner didn’t like the security screw. Found a better fit with another device. 2 keys, security screw, single and double base rings. Details in the screen shots. $250, with shipping included to continental US.

I recently purchased a Watchful Mistress from Mature Metal and followed the sizing instructions with the sizing rings. I measured the circumference behind the glands. When I put the cage on, the head of the penis bulges out and pulls the head back so the urethra doesn't line up with the bars...

We are looking to buy a Mature Metal device, and I have done all the measurements. But my length varies a lot, so much that it is difficult to just trust the "smaller is better"-mantra. I have used Holy Trainer and Shapeways, so I know what size is best for me for those devices. So my question...

We are looking to buy a Mature Metal device, and I have done all the measurements. But my length varies a lot, so it is difficult to decide. Anyone out there having a MM device, and also tried shapeways and/or HT? If so, how does the length translate? (For example, if you used standard HT V3...

Hi all, I've posted before about our chastity journey and my struggles with it. Basically, I want her to control our sex life, determine when I am to be locked and for how long. I love her, adore her, and love pleasuring her. It took a while for her to feel comfortable with this whole...

Hey guys, I've just started out using my MM jailbird again with my wife and am finding the Base ring far too tight at the moment. Perhaps it was never the right size when I purchased it some years back. My question is does any other base rings fit the Jailbird? So not necessary made by MM...

I'm struggling withe the "one knuckle" rule. The flesh is flexible -- I can get a more than one knuckle under the 1 5/8 sizing ring and I see my flaccid shaft indenting. I tried to step down to the next sizing ring, but I can literally only get one testicle in it. I feel like if I push...

Hey all, I'm selling a used Mature Metal Queens Keep. I've used it for about a year but have moved on to another cage. Included with the sale will be the cage (ring and tube), one security screw, one key, and the red felt bag that Mature Metal includes with all their cages. The size...

For those of you who purchased a Mature Metal cage, would you mind sharing your overall experience? What would you have done differently? What kind of adjustments did you need to make, if any?

it is literally a perfect fit. i put it on for a night, took it off the next day to check out my skin, and it went right back on again, and hasn’t been off since. that was 8 days ago. i definitely cannot get my nuts out, and pretty sure that if i could get my cock out it would be uncomfortable...