Penis cage: what you need to know
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What is a penis cage?
A penis cage is a chastity device for men designed to prevent masturbation and penetration . It must be perfectly fitted to the size of your penis to block its expansion when you begin to have an erection .
A penis cage consists of two parts: a tube that encloses the penis, and a main ring (or cock ring ) placed at the base of the scrotum . This ring encloses both the testicles and the base of the penis. The ring is connected to the tube via a lock or pin and a padlock . Once in place, the space between the tube and the ring is insufficient to allow the testicles to escape, making the cage tamper-proof.
Penis cage buying guide
Which material should I choose?
Penis cages are made from various materials, some lighter and some heavier. Metal cages are the most popular, but many others exist, including plastic (polycarbonate), silicone, and even leather.
Metal cages , although heavy, are valued for their sturdiness and hygienic properties, making them ideal for extended wear. Made of stainless steel to prevent rust, they allow men who wear them to shower without worry. The cage's frame typically features bars spaced far enough apart to allow for good ventilation of the penis and prevent perspiration. The metal is odorless and will not absorb any potential body odor.
Lightweight and comfortable plastic cages are ideal for athletic men who don't want their penis to swing during activity. These cages typically consist of a solid tube with a single vent at the end for urine drainage. Depending on the model, the ring is either metal or plastic. This type of cage is recommended for temporary use due to its limited ventilation.
Flexible and discreet silicone cages are widely used in professional settings and on public transportation. Their ergonomic design and flexibility make them among the most discreet cages available. They are virtually invisible under trousers. The elasticity of the silicone makes them very comfortable and irritation-free.
The main ring is made of metal and the tube is molded from silicone.
These supple and unique leather cages are used almost exclusively in BDSM contexts. They often feature a ring for attaching a leash and humiliating the submissive . The tube is made up of metal rings connected by leather straps. The ring (cockring) is a small, adjustable strap.
Hinged rings or fixed rings?
There are different types of cock rings, openable rings and fixed rings, each with its own advantages and disadvantages.
The hinged rings have a central hinge. They should be positioned at the base of the penis , encompassing the scrotum and testicles . They must be put in place after the tube is inserted so that they can be immediately secured with the lock or pin. This type of cage can pinch your skin if you position it at the wrong angle. Therefore, be patient and carefully check the hinge placement before closing it.

Fixed rings cannot be opened; they must be positioned before inserting the tube . You will first need to pass your testicles through, one after the other, then pass your penis through, bending it downwards. Many people prefer this type of ring because it's easier to position without the cage 's outer casing getting in the way, and it also eliminates the risk of pinching. However, it will be more difficult to put on if you have large scrotum or a large penis .
Breathable or not?
Breathable cages, with their metal or plastic bars, are the preferred choice for extended wear. Thanks to the numerous ventilation slots, your penis will sweat little to nothing. During your morning routine, you'll have easy access to clean it. If you enjoy kinky games or BDSM, your mistress will delight in teasing the tip of your glans through the bars with her long nails.

Penis cages without openings are suitable for temporary chastity lasting only a few hours. You'll quickly start sweating from your glans , which might displease your superior.
Lock or padlock?
There are two systems for locking cages: a lock and a padlock. The choice will mainly depend on how you intend to use your chastity cage .
The lock is undoubtedly the most discreet closure system, both visually and audibly. No protruding parts allow you to wear tight-fitting pants without worry. The absence of a padlock eliminates any risk of rattling or swinging when you run or jump. This type of closure is recommended if you are active or wear tight pants. The drawbacks are that it can often be difficult to insert if the ring isn't properly engaged with the cage tube. It's advisable to lubricate the lock occasionally to ensure smooth operation.

The padlock is the most basic but also the most durable system. It is placed in a pin that connects the main ring and the tube. Unlike a lock, it is very quick to put on and won't jam. Furthermore, when you close it, you'll find the "click" symbolizing the beginning of abstinence quite exciting . One of its drawbacks is that it can make noise by rubbing against the cage. We advise against it if you practice self-bondage (self- abstinence ) because it is fairly easy to break with basic tools.
What dimensions should I choose?
The ideal penis cage should replicate the exact dimensions of your penis , both in length and width.
In length, it should be equivalent to the distance between your lower abdomen and the tip of your glans. The tip of your glans should be against the urethral opening of the cage tube. If the tube is too long, you will have difficulty urinating straight; if it is too short, you risk irritation of the glans.
In width, it should be equivalent to the diameter of your penis . If the tube is too tight, you'll have great difficulty putting it on (even with the sock technique ), and blood circulation will be impaired. If the tube is too wide, your penis won't be supported, and all the weight of the cage will be on the main ring.

The diameter of the main ring is also important; if it's too tight, blood will have difficulty circulating in your penis , even at rest, which can cause pain in the scrotum and be very uncomfortable. If it's too loose, the cage will tend to slip down and pull on your testicles .
We invite you to read our article " Measuring your penis for a chastity cage " for more information on the subject.
Accessorizing your penis cage
Several BDSM accessories can be installed on your chastity cage to spice up your abstinence.
- Urethral plug
- Removable spikes/screws
- Electrostimulation electrode
- Prince Albert piercing
The urethral plug is one of the most exciting chastity accessories . Having your penis compressed both internally and externally is a unique sensation. This device screws onto the end of certain cages designed for this purpose. Urethral probes are divided into two categories: flexible plastic probes and rigid metal probes . The latter sometimes have notches that vary the sensation of penetration . Urethral plugs should be used with caution; they must be meticulously disinfected before and after each insertion. Proper lubrication of your urethra is essential beforehand to avoid injury.
Removable screw spikes are designed for experienced submissives with sadomasochistic tendencies. The spikes typically have a flat end to avoid injuring the submissive 's skin. The initial pain subsides after a few minutes, eventually becoming a constant discomfort. The screws are inserted between the main ring and the cage tube. On most models, the accessory cannot be removed once the cage is locked , so you will have to wait for your Domina to return for relief.
Electrostimulation (also called E-stim, electrosex, or electrostim) uses a low-frequency current to contract the nerves and muscles of erogenous zones such as the penis, perineum, and prostate. Most electric chastity cages transmit the current to the penis via membranes placed over the glans, scrotum, or directly into the urethral plug . Each electric shock will produce a brief but very arousing burning sensation. Electrosex is generally practiced during bondage sessions so that the person cannot struggle or remove the electrodes .
The Prince Albert piercing (also called a PA lock) is the most effective way to prevent any man from escaping his cage. At cage-chasteté.fr, we have many models of penis cages with a half-piercing integrated into the cage. If you already have a metal cage, simply add a small padlock that you can thread through the bars of the cage.
Why wear a penis cage?
Wearing a chastity device can be done for physical or psychological reasons.
The physical reasons are much more obvious. The penis cage prevents you from playing with or touching your penis. Without access to the cage, it will be virtually impossible for you to reach orgasm , leaving you at the mercy of your keyholder .
Psychologically, wearing a penis cage has many other aspects. You can wear a chastity cage during sex, which can serve several purposes.
- To be more reassured: Rest assured that your partner will not use his penis for sexual purposes during your absence.
- Establishing a domination/submission scenario: the woman takes control of her man.
- To fulfill a deep-seated fantasy of abstinence
If you don't have a partner, it's still possible to wear a chastity cage without owning the keys. Simply entrust the keys to a keyholding service or a close friend.
But perhaps you're just curious! You've heard about chastity cages and you're wondering what it would be like to wear one. That's perfectly fine too, and just as valid a reason as any other to wear one!
What sensations does a penis cage provide?
Learning how to put on a penis cage and why people wear them is all well and good, but what does it really feel like?
One of the first things you'll notice is that there's something on your penis. It seems obvious, but you'd be surprised how noticeable it will be. Not only will your penis feel heavier, but it will simply be larger and take up more space in your pants.
But this won't last forever, and the more you wear your cage, the more you'll get used to it. In fact, some men get so used to wearing a cage that they claim to feel naked without it!
Once you get past the initial feelings and become accustomed to the cage, some men experience what is often described as a " bondage hug." Wearing the cage feels like someone is touching or caressing your penis, which can be very arousing. This can make the first few weeks of cage-wearing quite challenging, as you have to adjust to your chaste lifestyle while constantly dealing with a lot of arousal .
One strange thing many men notice is that as they wear a cage for increasingly longer periods and don't touch their penis, other parts of their body become much more sensitive . It's similar to blind or deaf people, whose other senses become heightened to compensate. You may find that contact or caresses with other parts of your body, such as your neck, back, thighs, and stomach, begin to feel extremely pleasurable and arousing.
These are just a few examples of what men experience when wearing a penis cage. Countless stories exist online, and every man is different, allowing for different experiences.
Does a penis cage prevent erections?
It may seem obvious that a cage that permanently encloses your penis will stop erections, but things are not that simple.
If you've found the right chastity cage and measured it correctly, it should be slightly larger than your penis. This gives it room to move inside the cage.
When you begin to get an erection, you'll notice that your cage fills up much more (which is why we recommend buying a larger one). The erection tends to pull the cage away from your lower abdomen, and your testicles are pulled forward. To avoid this, we recommend a slightly longer tube and a ring that fits your anatomy. Men who report painful erections often have a cage that's too small.
How long can one wear a penis cage?
Unlike many other sex toys , chastity cages can be worn for much longer periods. Some men even like to wear them "permanently" for several years.
Contrary to popular belief, even during extended wear, you should still remove the cage from time to time to clean it and check for any redness or irritation. Aside from these precautions, you can keep it on for as long as you like!
Are penis cages painful to wear?
A very common concern for men considering wearing a chastity cage is whether or not it will be painful. Again, there is no single, clear answer to this question.
Pain during erection:
As the penis hardens, it fills the cage until it bulges against the body. This can be very painful. When this happens, it usually means your cage is a bit too small. By having a slightly longer tube, your penis will have room to grow, but it will still be contained within the cage since the tube's width is not expandable.
This can be particularly problematic at night, when men have much less control over their erections. While careful positioning might be possible, many men simply remove the cage at night.
In any case, you won't be doing anything with your penis while you sleep, and removing the cage eliminates the risk of a painful erection (or even of rolling over and ending up in a painful position). In the morning, you can put the cage back on.
Pain due to friction:
This problem occurs when the cage's cock ring is too large. As you move around during the day, it shifts and rubs against your skin, causing irritation and chafing where the ring sits.
An easy solution to this problem is lubricant. By regularly applying a small amount to the area where the ring touches your skin, you'll allow it to move much more freely without friction, reducing any irritation. Some people even prefer to use a moisturizing cream, as it conditions the skin underneath and allows the ring to move more easily.
Key holding services
Keyholding services are for people who still want to enjoy their confinement, but do not have a mistress or keyholder .
Most penis cages come with a set of tags that can be attached to your keys and bear an identification number. When you sign up with a key-holding service, you send them one of your keys with one of these tags, and they will keep your key safe until you request its return.
This removes any temptation for you, as they will control your periods of chastity.
Key-keeping services also often interact with you on a regular basis, playing the role of a traditional key-keeper or master.
As always, you should keep a spare key and store it in a safe place. That way, in an emergency, you can always remove it from the cage.







Ronald
Je porte désormais une cage Angus. C’est tout à fait le modèle qui me convient. En effet, elle est suffisamment grande pour contenir mon sexe et surtout mon gros gland (je suis circoncis). Sa forme courbe permet de bien tenir dans le pantalon. Avoir le sexe courbé engendre une frustration lorsqu’il y a un début d’érection. En effet, un sexe érigé est normalement dressé or là il est contraint de pointer vers le bas. L’avantage de cette forme est que lorsque le sexe durcit il ne tire pas sur les testicules vers l’avant, donc aucune douleur notamment durant la nuit.
Je porte cette cage en permanence et j’en suis ravi. Je peux ainsi vivre chastement en toute sérénité.
Lauly
Bonjour. Je suis sous cage de chasteté depuis octobre 2016.
Par jeu pour mon épouse au départ. Maintenant je suis encagé permanent avec libération très rare. Je suis cocu et fier de l’être.
Cordialement