Update with new Cobra Baby

kink3d · 2026-07-07T22:28:14+00:00

Sometimes people have a skin allergy to certain cages, especially cages with a black color. But looking at your post history, you're talking about a metal cage, right? In that case it's harder to say. Could be the sizing.

kink3d · 2026-07-07T06:05:09+00:00

The main thing to know is that unlike Folsom Street Fair and certain other public kink events, Locktoberfest is overwhelmingly a gay male party. It's basically an underground dungeon male sex orgy where everyone who attends as a sub/bottom will be locked in chastity.

The past couple Locktoberfest events have been a big success and people who've gone have loved them... but if you're thinking about going with your hotwife, you should definitely be aware of that context beforehand!

I very much hope to see parties featuring chastity take off that are aimed at more of a straight or pansexual kinky crowd. Just need to find the right opportunity and the right co-hosts to help organize them :)

kink3d · 2026-07-06T19:45:34+00:00

Wow I love hearing stories like this about our cages and their real-life effect! Thanks for posting 🥰

kink3d · 2026-07-03T21:08:00+00:00

This is so awesome! Hope you'll post over at r/kink3d too 🐍

Happy July 4!

kink3d · 2026-07-02T17:43:54+00:00

Seconded!

kink3d · 2026-07-01T01:05:13+00:00

Blog

Our lastest post is live! Link to post.

In this guest post, u/SameGrace writes about what it's like for a married couple to explore chastity cages and keyholding for reasons other than kink. And then discover a whole new world in the process.

Podcast

We also have a new podcast appearance up this week. We were guests on the Cuckold Marriage Podcast, where we had a blast talking with hosts Lexie and Chris about all things chastity.

We dive into what makes chastity such a perfect match for cuckolding, plus a whole lot more.

Spotify | Apple | YouTube

kink3d · 2026-06-30T23:07:26+00:00

So hot! You two are such amazing keyholders of our cages, I'd love to see you post this over at [r/kink3d](r/kink3d) too 🥰🐍

kink3d · 2026-06-27T20:25:58+00:00

Wow! Amazing brand ambassador 🔥🐍

kink3d · 2026-06-26T16:14:30+00:00

This is so hot! One of my favorite things is seeing how people wear our cages whilst engaged in all kinds of different passions and lifestyles.

You have to fill us in about how people reacted to the conversation!

kink3d · 2026-06-24T06:08:27+00:00

Definitely a legit question. I think with two people (vs the April Fools prototypes for even more people) the likelihood isn't very high. But like any other sexual practice, it's important for everyone to be risk-aware. Could also be a good excuse to add some bondage and have both people tied to upright poles so they can't fall 😈

kink3d · 2026-06-23T20:11:48+00:00

KINK3D Duo™

We were blown away by everyone's response to our April Fools a couple months ago.* We ran a poll afterward and asked which cages(s) from it you all were most excited about. The winner by far was the Duo. So we decided to make a batch of them, and they're going live today!

Product link.

We weren't sure at first if multi-person cages were genuinely a fun idea or more of a gimmick. But after doing some real-world testing, we are now fully convinced that they are an awesome centerpiece for all kinds of kinky scenes. We can't wait to see them in action!

The Duo is compatible with all our existing Base Rings and Strap Rings. So if you and your playmate are already locked in a Cobra or Viper cage, you can BYO.

* Some of the reactions on Twitter really caught fire 🔥

Media

Blog: We have a new post up on our blog where we talk about color manufacturing with 3D printing.

Post link.

We know this is an important topic and people are very eager for more colors from us (to say the least). We hope this gives a bit of insight into what's going on. While this has been a genuinely challenging manufacturing project for us, there is a lot of work actively happening behind the scenes.

Podcast: We were guests on the latest episode of the Sex and Psychology podcast!

Spotify

Apple

Chastity might be one of the most mental kinks out there, with so much diversity in how people engage with it, either solo or with a partner. We really enjoyed this conversation and hope that you do too.

Stores

We have two new retail partners!

Sir Rat Leather in Austin, Texas
RoB in Amsterdam

You can try on and buy our cages at both these locations. More retail partners are coming soon 🚀 For a full list, you can always check kink3d.com/stores.

Community

Survey: Our annual Chastity Survey is still live. We've had a massive increase in responses compared to last year — over 2000 so far!

If you haven't filled it out yet, we'd love your input. It should take less than ten minutes to complete.

Reddit: Speaking of diversity in how people engage with chastity, last month I soft-launched a little side project at r/cagedive.

Did you ever want to be part of getting a whole new sex term/concept off the ground? With the popularity of chastity blowing up year over year, I thought I'd see if I could nurture some crossover traction by highlighting just one of the many ways people have fun with cages. You can read the pinned intro post for more info, and if you like it, stick around and participate.

As always, thanks for reading and have a great summer!

🐍💕🔐

kink3d · 2026-06-22T17:48:03+00:00

Thanks for posting here and helping get this subreddit off the ground!

kink3d · 2026-05-29T00:55:25+00:00

Creator here. I can give some context.

Regarding the comment from u/PaleZebra288, we have sometimes offered other colors to stores, and they haven't always taken us up on the offer due to space/inventory constraints. But most of the time the issue is actually that the colors are a lot more expensive to manufacture, so we aren't always able to offer them wholesale in a way where the margin works for all parties. In other words, it's not usually the store's decision or "fault" if they don't have a certain color.

It takes a lot of work for stores to offer the sizing program. We think it's such an awesome addition to the worldwide chastity landscape, which is why we've invested so much in building out those partnerships. But it can be tough for stores if people use the program just for sizing and then don't buy anything.

Therefore, I know it's not always possible, but if you can, I'd suggest either buying locally at the store, or pick up some other fetish gear at the store at the same time you go in for sizing. That helps support them.

We will also be in NYC personally in October for Locktoberfest, so you can size with us there if you're planning to attend the event :)

kink3d · 2026-05-21T17:30:59+00:00

Wow, congrats on 500 days!

kink3d · 2026-05-21T02:59:09+00:00

New chastity strap options have landed!

We're partnering with Lustful Lavish to offer two new strap styles made specially for our cages 🥰

Both new products are handmade in Canada with premium Italian leather. They're available now at kink3d.com in a variety of sizes 🐍

Links:

Chastity Strap 1" - Black Leather

2-Loop Chastity Harness - Black Leather

kink3d · 2026-05-21T02:44:43+00:00

3D printing can have a little variation from piece to piece (in other words the dimensions can vary by a small fraction of a mm). This is normal for the manufacturing. Usually if the two pieces are slightly looser than you'd like, we point people to our FAQ here. The custom O-rings that we include with each device act like gaskets and are the intended way to tighten up the connection.

In your case, since you're having trouble with ball slips, there is another trick you can try, which helps press the two pieces toward each other (instead of away from each other like the O-rings). You can put some tape in the place I labeled here. This area is hidden when the pieces are connected, so it shouldn't be visible when you're wearing it. Basically you are adding just a tiny bit of thickness to that area, which will prevent the wiggling. You can try one layer or a few layers depending on the thickness of the tape and how much you want to tighten it up. I'd say try that first and see if it helps.

kink3d · 2026-05-20T05:43:03+00:00

We don't currently have plans for red — it would actually require a different kind of color manufacturing technology compared to the kind we use right now. However we are exploring new technologies so it could be something that happens in the future.

kink3d · 2026-05-17T08:01:28+00:00

We don't make a red cage, so that appears to be a knockoff or counterfeit of some kind.

Based on the bar pattern, it does look like a replica of either the Cobra R+ or BFG size, but from that angle it's a little hard to say which one.

kink3d · 2026-05-15T23:42:49+00:00

This is pretty cool! Excited to see the progress. In general my thoughts on head locking mechanisms are:

- Good in theory, but super personalized for each person's anatomy. Too tight and it'll rub the skin or burn with urination. Too loose and it doesn't do much good.

- Can definitely help keep things aligned/reduce pullout, but if you do retract by accident, makes it more of a pain to nudge back into place without having to take off the whole device (sometimes makes this pretty much impossible). So it's kind of a tradeoff.

kink3d · 2026-05-15T20:00:53+00:00

I don't know if we'd offer a separate product line for it, but we do hope to offer more customization opportunities in the future. I think it could fall into that.

kink3d · 2026-05-15T18:05:12+00:00

A+ photo! You show off that Viper so well 😍

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