Chastity Cage Guide for Buyers: Materials, Sizing, and More

If you’re looking to buy a chastity cage – whether you’re buying your first device or upgrading from your existing cage to a better one – there are lots of factors you’ll need to take into consideration. Many chastity novices make the mistake of grabbing the first cage they see from Amazon or a generic sex toy store, without really understanding how to choose a chastity device that works for their body and play preferences. That’s why I’ve partnered with LockTheCock once again to bring you this chastity cage guide for buyers. We’ll cover materials, finding your size, and everything else you need to know to find and buy the best chastity device for you.

Chastity Cage Guide to Materials

Chastity cages are available in a range of materials, the most common of which are metal, silicone, and ABS plastic. There are advantages and disadvantages to each material, and you’ll need to understand a few things about your preferences to make the best choice for you.

All of these materials are non-porous, body-safe, and easy to clean and maintain. Even so, always remember to remove your device regularly to clean it and to give your body a break regardless of which material you choose.

Silicone Cages

Those of you who read my sex toy reviews will know that I love silicone as a material. It is soft and relatively flexible, as well as durable, easy to clean, and completely body-safe. Silicone chastity devices offer more “give” than metal or plastic alternatives, and are likely to be comfortable to wear. If you’re doing long-term chastity, a silicone cage may also be kinder and potentially safer for your body.

Silicone chastity devices are ideal for beginners, those doing longer lockups, and anyone who finds a softer cage more comfortable or practical. They are available in lots of colours, but fewer different designs and styles.

Plastic Cages

Plastic cages are a good choice if you are looking for something more rigid and restrictive than silicone but cheaper than metal. It is a lighter material than metal, so may be more comfortable for longer-term wear, but can also be less sturdy and ultimately likely won’t last as long.

Plastic chastity cages also offer the most options in terms of colours and styles to choose from.

Metal Cages

Stainless steel is the most common material for metal chastity cages, though some are made of other metals or metal alloys so always double check if you have an allergy or sensitivity. Metal chastity cages are completely unyielding and can therefore be more restrictive than other kinds. Many also find the aesthetic of them incredibly sexy.

Metal cages strike a kinky chord with many users, but they can also be more expensive than other materials. Colour options are also more limited.

Sizes, Fitting, and Measuring

Like penises, chastity devices come in a wide range of sizes. Before you buy your device, you’ll need to measure yourself to ensure you are getting a cage that fits you and is safe for your body to wear. A device that is too big is unlikely to give you the feeling of restriction you desire (and may slip off), and a device that is too small can be extremely uncomfortable or even dangerous.

LockTheCock has a comprehensive guide to measuring yourself for your chastity cage, so we’ll just look at some highlights in this section. Measure when your penis is flaccid and, ideally, after a hot bath or shower.

Finding Your Ring Size

A cock cage has two main sections: the ring and the tube.

LockTheCock chastity cage guide measuring infographic
Image: LockTheCock

The ring of a chastity cage sits around the base of your penis and behind your testicles. To measure for your ring size, wrap a cloth tapemeasure all the way around your penis and testicles at the base to get the circumference. Divide this number by pi (3.14). The resulting number is the diameter, and you should buy the ring that is the closest to that number.

For example, a circumference of 16cm/6.2″ will give you a diameter of 5.09cm/2″, so you’d buy your chosen cage in the size with a ring closest to 2″. Some cages come with multiple rings automatically.

Finding Your Tube Size

Next, you’ll need to measure your penis’s length for the tube of the chastity cage. Again, measure when flaccid. This time, a straight ruler is best and this step may be easier with a partner’s help, if possible.

Stand up straight, then place the ruler against the base of your penis at the top, press it firmly against your pubic bone, and lay it across the length of your penis like this:

LockTheCock chastity cage guide to measuring infographic
Image: LockTheCock

To get your chastity cage size, subtract between 0.25″ and 0.5″ from your measurement. For example, if your penis measures 5″ in length when flaccid, you’ll need a cage with a tube between 4.5″ and 4.75″.

Other Considerations

Understanding your size and choosing the right material for you are two of the most important steps in choosing a chastity cage. But there are other considerations, too – so in the interests of providing a comprehensive chastity cage guide for buyers, here are a few other things you might want to think about.

How Do You Want to Feel?

Chastity, like many kink activities, is ultimately about the feelings it invokes – both physically and psychologically. So understand how you think you might want to feel during your chastity play.

Do you want to notice your chastity cage every time you move, or set it and forget it until you’re ready to play? Do you want tight restriction or a gentler sensation? In terms of psychological feelings, do you want to feel safe? Owned or possessed? Humiliated? Tormented?

There are no right and wrong answers here. Like all kink, it’s deeply personal and will be unique for everyone. Take time to figure out what feels true for you.

Budget

Chastity cages can range in price from under $20 for a basic device up to hundreds of dollars for a custom piece. Most will fall somewhere in the middle. You’ll likely have an idea of your budget and want to stick to it. In general, silicone and plastic devices are cheaper than metal, and more basic designs are cheaper than those with lots of additional features.

Aesthetics

Yes, looks matter to many people when it comes to toys and devices! Your chastity cage is going to be worn on your body, after all, so you want to make sure you’ll feel good and feel like “you” in it.

Consider the appearance of the material, the colour, and the style you want. Do you want something simple or fancy? Any particular colours you love or hate? Do you prefer a typically masculine-coded aesthetic, or something more neutral or even feminine-coded?

Additional Features

Some chastity cages come with extra features, such as app compatibility (ideal for long-distance relationships) or inbuilt stimulation options such as electrostim or vibrations. Of course, the more features you want, the more expensive your cage will be. Some will find that these additions greatly enhance their play, though. Have a think about what additional features matter to you, if any.

What Does Your Dominant Prefer?

You might be doing chastity play alone, in which case only your preferences matter. On the other hand, perhaps you have a Dominant who is going to act as your keyholder. If so, don’t forget to take their thoughts and preferences into account. Choosing a chastity cage for partnered play should be a collaborative process and can be incredibly hot in itself.

Thanks to LockTheCock for sponsoring this chastity cage guide and also for sponsoring the site! All views and writing are, as always, my own.

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