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Master Series Solitary Plus Extreme Confinement Chastity Cage with Cum-Thru Plug


In stock - Despatched from the United Kingdom

  1. Built in thru-hole penis plug which allows urination
  2. Made from body safe stainless steel material
  3. Prevents his penis from getting engorged
  4. Comes with two cock rings 44mm and 50mm

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Order on the phone: Call 01482 496937, quote SKU: 84555

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How’s this for a penial institution! The Master Series Solitary Plus Extreme Confinement Chastity Cage with Cum-Thru Plug will make short work of putting a naughty penis on complete lock down. This intensely constricting stainless steel chastity device will keep their cock in cramped conditions while the through hole penis plug will push his submission even further. The smooth metal shaft will slide comfortably down his urethra with the gently rounded edges and plenty of sterile sounding lube. While the penis plug is in place he will be able to urinate or, if he dares to attempt it, to ejaculate through the plug. The short cage keeps his penis from getting engorged as it keeps it completely confined in close quarters. With this stainless steel chastity device, you will receive two cock rings- 44 and 50mm (1.75, 2 inches) in inner diameter. Lock him in for the long haul and keep the keys for a solitary confinement sentence he won’t soon forget.

Delivery & Returns

Free Delivery - Royal Mail Tracked 48 delivery is FREE on all orders over £55.

Next Day Delivery - Order by 3:45pm for UPS guaranteed next working day delivery.

Discreet Packaging - We use discreet packaging so there'll be no telltale signs of what's inside when it is delivered.

Free Returns - If you're not 100% happy, you can return your product(s) in their original condition and packaging for FREE within 14 days of delivery to get a full refund.

Additional Information

SKU / Product Code 84555
Brand Master Series
Harness Compatible N/A
Circumference 14cm (5.5 inches)
Inner Diameter Rings: 44 and 50mm (1.75 and 2 inches)
Insertable Length Urethral sound is 6.35cm (2.5 inches), cage is 3.8cm (1.5 inches)
Length Overall length: 6.35cm (2.5 inches)
Overall Diameter 4.5cm (1.77 inches)
Product Weight 380g
Waterproof Yes
Adjustable Yes, choose the ring that fits best
Contents Cock Cage, two cock rings, padlock, keys
Does Not Include Latex, phthalates
Washing Instructions Wash with hot soapy water, and ensure device is completely dry before storage
Colour N/A
Material Stainless Steel

Master Series Solitary Plus Extreme Confinement Chastity Cage with Cum-Thru Plug Reviews

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Customer Review Summary
5 Reviews (4)
4 Reviews (1)
Total : 5 Reviews
Very effective though challenging device, needs smaller ring options
Review by ChasteNewbie posted on 20 February 2017
This is a really well-made and nicely finished item. It's solid and good-looking and has no rough/sharp edges.

For me even the smaller (44mm) ring this comes with is too large to make it secure and comfortable. Fortunately I had a 40mm ring from another device which fits with this, so I've used that. With that ring it's comfortable and very discreet, it has a very low profile under clothes. The cap covers the glans nicely making it very hard to stimulate, and of course your penis is held in place by the urethral plug. Loose skin does sometimes escape through the bars and get trapped, but I haven't found this to be too much of a problem.

Putting this on was my first experience with urethral play or sounding but I wanted to see if the urethral plug increased security, i.e. made it harder to escape. The good news: it does! I have not managed to escape by pulling back. I have tried a couple of times, in the interests of science, but both times have given up owing to the pain and discomfort. Even if I managed to get out, I'm sure I couldn't get back in and back over the plug without doing myself some serious damage, so I just wouldn't risk it.

However I do find the plug challenging. It feels very odd putting it on at first, even with plenty of sounding lube there's a burning sensation. It dies down but when you move around it resurfaces, so you can't forget you're wearing a device with a plug. And putting it on is difficult because it's quite stimulating as the plug goes in, and I don't want to force it on too much with a metal rod in my dick! Patience is the key. The hardest thing though is urinating. If it's well fitted then it isn't too messy to go but obviously with the plug holding the urethra open you don't get that feeling of closure when you finish peeing, and urine continues to dribble out after you think you are done. Plus of course the plug does slightly obstruct the flow of urine so it's a bit uncomfortable to pee. The idea of it being a 'cum-through' plug is a laugh, if you manage to get off whilst wearing this I salute you!

So far I've worn it up to 12 hours or so, after which time I did once get some urethral irritation so decided to take it off. I am still a bit cautious about the health implications of wearing a urethral insert long term (though being stainless steel this is easy to sterilize by boiling it). In terms of irritation it may just be a case of the body acclimatizing to a foreign element.

Overall, I'm really happy with the look, discretion, and security of this cage. The discomfort, especially around peeing, makes it hard to wear, though you might think that is a plus; you certainly can't forget you've got it on and I consider it a punishment to wear it. If that's your thing you are in for a treat!
Do you find this review helpful?  Yes No
(12 of 12 people found this review helpful)
The best I've tried so far
Review by John posted on 27 September 2016
I've tried a lot of different chastity devices and I've never found a good steel one until now. So far I've worn it for 2 15 hour periods and it's given me no problems. I've not tried an overnighter yet as it's so small I'm anticipating a morning glory issue. It's comfortable to wear, the plug doesn't cause a problem although it could be a little bit longer and wider. I can escape from it whilst using the 50mm ring but so far I've been unable to withdraw from it whilst using the 44mm ring.
It's not perfect and can get a bit messy when you pee but for less than 70 quid you've really got to give it a go.
Do you find this review helpful?  Yes No
(7 of 9 people found this review helpful)
Review by rdeek posted on 20 November 2017
have bought many sex toys over the years this one the best ever for me
size perfect, very hard to cum. hours of electro stimulation no ejaculation

when I do cum with a vigorous mains massager it is fantastic

Do you find this review helpful?  Yes No
(1 of 1 people found this review helpful)
Very good
Review by JW posted on 4 February 2018
Very nice, and well made. Uretral plug gives some resistans when inserting, but is very comfy to wear. Urinatingis no problem at all if you hold back a bit. Very happy with this purchase!
Do you find this review helpful?  Yes No
(0 of 1 people found this review helpful)
Excellent, Highly Recommended.
Review by Billy posted on 21 June 2018
I've have this for a couple of weeks and it is brilliant. The cum tube makes sure it stays in place and it very comfortable to wear and very discrete. Nobody would ever know yu were wearing this device.. I also have it's sister, without the cum plug., personally I much prefer it with the cum plug. When you first use it there is some slight irritation, but that soon passes. You can also feel it moving when you move around, however this also passes
. After a while you would never know you had a cum plug inside your penis. . I have worn this for four days 24/7 and it just gets better. I think the cum plugs might put some people off, don't let it. In my case the cum plug makes it almost impossible to remove, it makes having a pee much easier and it really does keep everything in place. My only criticism, and it's only a minor one. The cum tube could e slightly wider. I use the smallest locking ring and it's a perfect fit . If I had had one tailor made it wouldn't be any better.
I repeat, do not let the the cum tube put you off. Get past the first couple of days and you will love it.
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Questions & Answers

Have a question about this product?
Question by: Adam on 17 Jul 2017 23:17:00
Show answers...
Hi, I've been looking for a more secure device for a while now. When I read a plug can greatly improve security is this true?
Answer by: Louis (Admin) on 18 Jul 2017 12:47:00
Hi Adam,

Thank you for question!

It looks like your reading credible sources, a plug certainly does make it much more secure, because when the plug is inserted the cage then becomes apart of your body rather than just attaching to it.

Before making a decision give our essential guide a read:

If you do decide to give it a go you'll need some help inserting, the lubricant below is a must!

Let me know if you need any more assistance.


Question by: tony on 22 Aug 2016 08:34:00
Show answers...
Is the Cum-Thru plug, removable on this product as I'd love to give one a go, but not sure if its for me, or might take some time to get used to. So the ability to remove or add the tube would be helpful.
Answer by: Mistress Victoria (Admin) on 22 Aug 2016 12:28:00

No, the cum-thru plug is welded in place so it is not removable. This item is available without the cum thru plug though Hope this helps!
Question by: Col on 24 Aug 2016 13:21:00
Show answers...
Hi is this chastity cage good for longer term use, or only short term!
Answer by: Mistress Victoria (Admin) on 25 Aug 2016 11:48:00

With regular cleaning, this chastity device can be used for longer term wear.
Question by: Paul green on 8 Mar 2017 19:24:00
Show answers...
Can we purchase a smaller fitting ring 38/40 mm this would make this a perfect device xx
Answer by: Mistress Victoria (Admin) on 9 Mar 2017 10:12:00

I've just checked with Extreme Restraints who make this device and they do not have any additional cock ring sizes available for this chastity device.
Question by: chris Johnson on 29 Oct 2016 18:35:00
Show answers...
Hello mistress Victoria I ve received this device I've only had plastic cb-x in the past and those rings were even and centered to the cage they locked too. where as this metal device the cage is all the way to the left side of the ring and the locking hole thing looks slanted to the side slightly as if it was welded on wrong and out of place I haven't worn it yet but this is my first metal device is this normal for metal devices or not

Answer by: Mistress Victoria (Admin) on 2 Nov 2016 16:52:00

Could you send a picture of how the ring sits on the device? It sounds from your description that it is faulty but I'd like to have a look first. Please email me direct at [email protected]
Question by: Chris on 11 Oct 2016 00:29:00
Show answers...
hello this item has been out of stock for a while now and i really want it inside me can you tell me when i can expect it back in stock thank you
Answer by: Mistress Victoria (Admin) on 11 Oct 2016 10:42:00

This item is currently on order from our supplier in America so if they have it in stock it should be here within the next two weeks. You can sign up for a stock notification so that you can be alerted the instant this item hits our shelves. Simply log in and click on the red button which says Email you when it's back in stock.