The Best In Metal Chastity


Compact And Clean

The Watchful Mistress is the fave among metal lovers lately, taking the spotlight in design for the most hygienic of all the devices. It has a durable open design for cleaning ease. It’s compact enough for the unfortunate little dick, yet accommodates a luckier larger cock with no problem comfort wise.

We Love Sexy Metal

Let’s face it, stainless steel is nice, and this device is perfect for the long distance keyholder. One problem is it does have the plastic lock discomfort annoyance. In this case, a Chonovault is a stylish vault to lock the key in.

Putting The Screws To You

Do you love pain with your chastity denial? Do you deserve it? Maybe you do. Boys who take it upon themselves to take their device off to ignore orgasm denial, often come crawling back to Mistress for punishment. This cage has spike punishment pins so you can’t pull out. Spike punishment pins should be ordered with your device just to keep you thinking if you really want to cheat.

I have had three happy boys in this device, and the top word is comfort. The smooth metal, the ease of cleaning, the ability to hide it under your clothes, has plenty of benefits.

Have What It Takes?

Call for an intense tease and denial session to see if you really have what it takes to experience chastity training.

Mistress Cassandra 1-800-730-7164

Pass The Penis Fun For Chastity Boys

Mistress Cassandra 1-800-730-7164

Pass The Penis

To break up the monotony of the lonely trail of the chastity slave, I always create a program where you are taken out of the cage and passed around to several Mistresses, one after the other. Does that get your caged dick hard to the point of frustrating horniness? Yes? My intent! Just the other day my boy locked slave rob had a free window of time to play with some tease and orgasm denial with me and two other Mistresses. He came around to me last and I teased his cock and then locked him back up without an orgasm.

Mistress Cassandra 1-800-730-7164

Long Lock Up Amusements

This works best if you are caged after 30 days and start to get itchy. Cockteasing assignments such a strip club lap dances, lingerie shopping, sex toy shopping in a store with hot fetish clad ladies working the counter, and regular calls with Mistress taking that cock out for some stroke fun.

An Altar To Us

Big flattery to a Mistress that may shorten your sentence would be to make an altar to her with candles and flowers. Images are grabbed from her blog posts, printed out, and put together on some board. Stroking to her altar when allowed for stroking edge upon edge. Lucky boy!

Mistress Cassandra 1-800-730-7164
My Chastity Blog

The Watchful Mistress Cage Review


This review is by “locked slave rob” on Mature Metal’s “Watchful Mistress”. Thank you lsr, this was beyond my expectations, and a gold star for you. It won’t get you out of chastity earlier, though ūüôā

“If you are new to chastity and don’t have a device yet, i would purchase an original cb 6000 or in that line. ¬†I wouldn’t get a knock off from Amazon or ebay. If i were to go back in time, it would have saved me a lot of money for sure. ¬†These models are nice because they are so versatile¬† because let’s face it, no two cocks are alike. I believe they come with 4 sets of rings, to go around both cock and balls. This is a major part of the “right” fit, the ring has to be snug but not suffocating. ¬†Then like 3 or 4 sizes of spacers, and then the cage or tube. ¬†By trying different combinations of these parts and wearing the device longer and longer over time, you should be able to narrow down the right size. ¬†Oh yes, lube is very important, keep your piston lubed. That’s another trail and error finding right lube, good old vaseline works well.
Like i said if i could go back in time i would of saved myself from buying 3 others devices, cause once you can establish a good fit with the cb6000 ¬†i would move to a metal device. ¬†However, i never did. ¬†I went and bought a Birdlock, a really cheap plastic black one and a metal one that hinges under the sack. ¬†Needless to say, i didn’t like any of those ones. ¬†Now i have heard people really like the Birdlock, but it never fit well with my sack, the spacer between my balls no way! ¬†All guys are different down there, and the Birdlock and my bon bons didn’t get along!
So in a perfect world i would have found a good fit, mostly the proper ring size, with the cb6000 and right from there go to the custom built metal cage from Mature Metal. ¬†Yes, the custom metals are expensive but after dicking around with other ones i could’ve saved money in the long run. But be very honest in measuring for your custom device, and take your time, i stress this. ¬†I know we subbies get all excited to lock ourselves up and rush things but try not too. ¬†Follow the instructions from the makers, you want a snug fit in the tube. ¬†My experience with Mature Metal was great, i emailed back and forth asking a lot of questions and getting answers, their devices are expensive but worth it. ¬†Customer service was excellent. ¬†I have the Watchful Mistress and wow, it is awesome, ¬†so comfortable. ¬†Its frigging scary, because i can wear this thing for a long time because it is so comfortable. But not without mistakes, measure correctly and try and live with the smallest gap, the space between the tube and the ring. With Mature Metal, i was able to return device and they would adjust ring size or gap size for just the price of shipping.
Chastity can be very fun if your not in discomfort and have someone special to help you keep on the path. ¬†Kinda like quiting smoking, you have to want to be in chastity as a kink, because let’s face it if ¬†there is a will there’s a way to break out of chastity and orgasm.”
locked slave rob 38 days and counting.

It’s About Chastity Training


News On Lori’s

Here I am again, The Queen of De-Nile…lol. I have some news about the Lori’s device and wanted to share. Sissy donna is one of my locked bois who has been in and out of chastity devices¬†and has dreamed about being locked in a Lori’s for a very long time. Last year she got a P.A. piercing and ordered her Lori’s. It takes at least six months to heal before the device can be attached.

Free Adjustments

Donna has sent back the cage three times so far for adjustment, and Lori allows as many times as needed. Now it is back for the fourth time, this time to adjust the P.A. area, which is not comfortable right now. So the point of this information is, this is a very good cage and worth the effort to have it sent back for maximum comfort. Once this is in place then we can roll! In the meantime, she is back in her generic metal cage with a bit of tease and denial in between. Orgasm is completely denied, and why not? She did last a year last tour, so no mercy.

Chastity Application Fakers

Today I received an application for chastity training. On the application, it was stated that the device owned was a device unbeknownst to me. I googled it and it was the name of some porn site, not a device. Just because it’s on Google doesn’t mean safe. So I informed the applicant and heard nothing back. Be careful. It’s a jungle in here.

I have just discovered a chastity device superstore on the internet though. You can google that and I can attest it is safe and kinky kinky!

Until we meet again,

Chastity Mistress Cassandra 1-800-730-7164


Hello Mistress Meredith!




The MC011 Chastity Device By DHGate


A Chastity Pet Speaks

Yes, I know I haven’t posted forever, but here I am now. I wanted to report on a chastity device that I’m excited about, discovered by sissy donna who is a sissy chastity pet of mine. It seems the pet got a little chubby after retirement, and her Neo Steel chastity device was too tight for comfort. The key was frozen outside in a 5 gallon jug, so she needed patience to retrieve the key, as there is no microwave large enough. Hahaha. Anyways, the rest of the story is on my blog. We managed to get her unlocked and back into the mature metal, keys frozen again. She did some research and came up with the MC011.

What It Is

The device looks just like a Neo Steel, except it is fully adjustable and comes with a butt plug attachment and a catheter (ouch!). It also has 2 thigh cuffs, comes in pink, blue, and black. Since it is fully adjustable, you can get fat or slim down with no problem. It is escape proof an can only be used with a metal key. The key will have to be in your person, so since we are in the midst of a cold winter (except for California of course), a 5 gallon water jug frozen outside with keys is the perfect solution. However you like to do it. You can also choose the option of an online key holding site like chastitylocked which allows your Mistress to interact with the program. At any rate, this is a device yet to be reviewed, but it will be once it is on sissy donna. Check out this pretty device at DHgate and let me know what you think. In the meantime, consider a juicy hot orgasm denial program with Ms Meredith and I. Since our schedules are different, you will never be alone!

Mistress Cassandra 1-800-730-7164

Mike’s Spikes – Ouch!

Keyed, indeed!
Keyed, indeed!

Mike’s Spikes – If You Like Torture

I just stumbled upon a steel, spikey device used for ball stretching, cbt, and chastity. Check out Mike’s Spikes on the JTStockroom site. I gave it a write up on my personal blog, and this is an absolute award winner. I do not trust it as a chastity device however. Chastity cheating would be easy with this because much of the shaft would be exposed. I do love the fact that some of the spikes can be removed. Spikes come in sharp and blunted.

A Time Share Slut

Ms. Meredith and I have been sharing sissy Vanessa, and it works out just fine, as I’m more of a day girl and Ms M prefers nights. This little slut is now locked in a Pico device for as long as she can stand it. On Saturday we and 2 other Mistresses humiliated her on cam, watching her pogo on her dildo collection. Lately, Saturday mornings have been a blast.

Holy Trainer Don’t Bother

I have a captivity slave who gave a thumbs down on The Holy Trainer. It is nothing more than a glorified CB device which costs more, including shipping from Switzerland. One can slip out of the cage and chastity cheat with little effort. Don’t waste your hard earned money on this one.

Mistress Cassandra


The Holy Trainer

A Device To Love

Holy Trainer! Give their site a view. I’ve read some good reviews on this device, and it’s a more comfortable choice of all the silicon based cock locks. Actually, it is bio sourced resin which is used in electronics and aviation. This cage heats up to your body temperature and caresses you so devilishly! This is a great cage for the sportsman who needs maximum comfort and may even protect if boy gets accidentally kicked in the balls, lol. I jest, of course. Go to their website for more info. they have videos, reviews and tips. Here is a¬†hygiene tip: Do you own a douche bag or an enema bag? Are you the douche bag? At any rate, fill the bag with soapy solution and put the tubes into the air holes, slits, holes of your device and blast away for maximum clean!

Wanted: Your Lock Down Ideas

My boi donna is not on a program right now and just doing it on her own. Emails are sent daily on her progress. Be sure to check my blog on her lock box ideas. Inside her lock box: 4 keys. Two for her locked collar, and 2 for her metal chastity cage.

Chastity Mistress Cassandra 1-800-730-7164

Be sure to maximize your pleasure with a 2 Chastity Mistress call with Ms Meredith and Ms Cassandra.

The Houdini Chastity Device

The Houdini chastity device is reviewed by fuckie fag boi, my longest chastity trained boi. Not long by any means in the cock department, but the longest trained boi. Here goes!

3rd review by fuckie : The Houdini

Popular, but basic metal cage


Unusual,  but simple design, a basic piece of plumbing tubing welded to a single cock cuff.

The cuff closes on a ratchet exactly like a one half of a pair of hand cuffs.

The cuff is locked shut with a small spindly key.


Simple design makes it easy to put on.

Not expensive.

The device looks quite good when it is on(it would look heaps better if they had used polished¬† stainless steel instead of a cheap metal, and then it wouldn’t have rusted! See “Security”.)



This is not an expensive device relatively speaking (about$200 from the stockroom), although it seems expensive considering its design and the materials used.


The lock is very simple, using a small delicate key, and does not allow easily use a separate padlock.


Security is not good. The lock can be picked with a twisted paperclip. I have seen some photos where a chain is run from a pa piercing and locked at the other end to a ring on the cock ring. There is also a Houdini harnesse, which one can buy, which supposedly makes the device more secure. But this adds to the complexity and the cost.

A major problem is that this device will rust if you take it into the shower. For this it is not suitable for long-term chastity programs.

The cuff part that goes around the balls can pinch. Be careful not to trap the loose skin of the ball sac skin in the teeth of the ratchet!

No ventilation slots makes this an unhygienic device in longer term programs.

Not easy to keep clean.

I found some lesions and bruising when I removed the cage.

I found the device uncomfortable to wear because, being uncut, the penis head protrudes through the end of the tube and the edge of the tube, which can be rough. Rubs on the glans. Might be ok with lots of lube and for circumcized cocks.


This review is provided for informational and recreational purposes only, no warranty is provided as to the suitability of the device for any particular use, accuracy, nor for  any opinions expressed. Purchasers of this device are advised to conduct their own research and make appropriate inquiries.

Chastity Mistress Cassandra 1-800-730-7164



The Birdlocked Chastity Device

This is a review on the Birdlocked chastity device by me and, of course, some boys I have had in it.


The Birlocked is a surgical silicone chastity device, with a variety of 6 different designs. Classic, mini (lol), maxi (oh, yes), pico (with small silicone spikes, ouch) pa model for pierced, and neo. Most order the classic, which can be a bad choice. Go to their site and look at the variety. It has expanded since the classic came out.


I had a real time boy whom I was training awhile back. The classic was a disaster because no matter how much I drained his balls, the classic would not fit over his big balls. It was a waste of money, and it was against my better judgement to buy this device. The boy owned a gym and was athletic. The Birdlocked is for athletic males because if it fits correctly, the device allows for maximum comfort in the gym.


Recently “r” had to remove his Birdlocked device because the ring was so tight, there was ball pain. “r” is a soccer player from Europe and is on the field at least 4 times a week. Not only was there ball pain, but there were abrasions to deal with, and had to go off of my program for awhile.


If anyone out there has had good experiences with a Birdlocked, please comment. I’m curious to find out how the other selections have worked out. If it comes down to a choice of a cb device and a birdlocked, the cb wins out.

Chastity Mistress Cassandra 1-800-730-7164