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If you’re a sex toy lover, you’ve probably heard of these. If not, welcome to a whole new world of dildos and dildo plugs.
Regardless, it is a subcategory of equipment that requires attention.
Let’s take a look at what makes Vac-U-Lock (VUL) so popular, what are some good options, and what are some bad ideas…
What is a VAC-U-LOCK sex toy?
This is a US “patented bondage device” for strap-on dildos and other sex toys. It requires two parts – a plug and a hole (hehe).
Quote: “When the plug is inserted into the hollow space of the attachment in the base, air is expelled from the space, creating a vacuum-like fit that locks the attachment in place.”
So, in short, it’s a way to change sex toy attachments without having to replace the entire unit (like, no one wants to spend money on a new sex machine just to get a different dildo). They mount securely and you don’t have to worry about anything falling off.
They can be used to:
- Strap-on safety belt
- Sex Machine Accessories
- Wand or ball gag attachment
- Suction cups (so you can stick your sex toy to walls, floors, etc.)
- Rocket Ball (bouncy ball for older kids)
Why you need to be careful
The Vac U Lock sounds like a great idea, right? It is. I like the idea of being able to swap with my toys…
However…
“Doctor Johnson is the patent holder – a company that uses sex toy materials such as jelly and PVC. Even though they promise that their PVC does not contain “phthalates”, U.S. health and safety regulations do not do anything to ensure that these claims are true.
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 2 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/The-10-Best-and-Worst-Vac-U-Lock-Toys.jpg)
In addition, the packaging also states ( bottom Purpose of the box Novel uses only – which is a clever way to get around international shipping and health laws (since sex toys are classified as medical devices and need to meet material standards).
And, since it’s patented, if other companies want to make toys with this functionality, they’ll need to apply for a license (and pay for it) – and I’ve only come across a handful of companies that have gone that route. So, no one is actually making super-safe toys for this system.
All of this combined makes for a rather tricky and potentially unsafe situation.
“But is there still hope?”
Well, I looked through tons of toys online and compared sellers’ material claims to what’s on the box, etc. My findings were mixed. Not a lot of support like I was expecting.
but…
Some of them look pretty good. Here are 5 you can try without any worries…
5 Great VAC-U-LOCK Toys
1. Rooster
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 3 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051216 81 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051216_81_The-10-Best-and-Worst-Vac-U-Lock-Toys.jpg)
You don’t need to worry about elephant attacks. This baby is 7 inches – Very easy to maneuver. I like the swirly/bumpy shaft and the curved tip (great for gentle G-spot stimulation).
It’s a nice grey-black shade that would look great on a strap-on dildo or sex machine.
them explain It’s silicone, I really hope it’s real…
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 4 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051216 421 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051216_421_The-10-Best-and-Worst-Vac-U-Lock-Toys.png)
2. Beauty
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 5 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051217 251 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051217_251_The-10-Best-and-Worst-Vac-U-Lock-Toys.jpg)
If you’re a fan of companies like Bad Dragon, or just like different styles of dildos, you might like beautyIt’s a little sci-fi but not too scary. It’s also a lovely purple color (if you’re tired of pink sex toys).
It’s also “Platinum Premium Silicone” which is apparently industry terminology for the way the silicone cures. Personally I don’t care what they call it as long as it’s truly body safe.
3. Beauty
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 6 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051217 982 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051217_982_The-10-Best-and-Worst-Vac-U-Lock-Toys.jpg)
I’m sure you’ve noticed a pattern in the naming conventions so far. I like Belle’s The ribs in front of the tip – Most of the nerve endings in your vagina are in the first 2 inches, so it targets your pleasure spots pretty well.
I noticed (on this particular site) that there is only one ship available to the U.S. So if you’re from elsewhere, you may want to read the fine print of any online store you choose to patronize.
4. Advanced seat belt kit
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 7 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051217 711 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051217_711_The-10-Best-and-Worst-Vac-U-Lock-Toys.png)
This is great if you want your first time Strap-on harnesses and toys. Speaking from experience, the adjustability of these is good (don’t go for elastic harnesses, they slide around too much).
The two sizes of O-rings are very convenient and the buckle won’t pop open. You can also remove the Vac-U-Lock hook and keep just the ring (if you have other dildos you want to use). This is my favorite style of strap-on.
As for the color of the dildo, there are two options – dark brown or light beige. They also claim that it is silicone.
5. Total penetration device
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 8 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051217 272 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051217_272_The-10-Best-and-Worst-Vac-U-Lock-Toys.jpg)
This is Supreme Set. 3 dildos (different sizes, labeled as silicone), 3 o-rings, 2 plug attachments, harness, and a bunch of other stuff. Yes, you pay over a hundred bucks, but you get a lot of sex toy products in return. Perfect for those who want to start small but build up over time.
notes: If you’re looking for a uniquely designed dildo, unfortunately, I couldn’t find any that were body-safe enough that I was willing to recommend.
5 other toys that weren’t great
6. TRUSKYN Color Set
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 9 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051217 185 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051217_185_The-10-Best-and-Worst-Vac-U-Lock-Toys.jpg)
This set looks nice, but it’s not (which is a shame because I like the variety in these toys). The main problem is the same as all toys that make the “bad list”. The materials are not body safe.
The description is full of trademark language, such as “SUPER SKYN”, formerly known as UR3®. But it can also appear as Cyberskin, Ultraskin or Softskin.This thing is made of PVC, Thermoplastic Elastomerand/or silicon/emulsion Mixture. It is also not considered hypoallergenic due to the mixture of different types of materials.
7. Realistic 8-inch dildo
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 10 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051217 205 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051217_205_The-10-Best-and-Worst-Vac-U-Lock-Toys.jpg)
It doesn’t even have a unique name – just the same material as everything else I’ve seen. The worst part? Under the details on Amazon, it lists the material as “Realistic Feel.” WFT.
There are quite a few of these on the market, and they can easily be confused with silicone products – so be careful when reading the details.
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 11 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051217 729 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051217_729_The-10-Best-and-Worst-Vac-U-Lock-Toys.png)
8. Titans Hands and raging erections
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 12 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051217 864 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051217_864_The-10-Best-and-Worst-Vac-U-Lock-Toys.jpg)
These two toys may not seem to have anything in common – A very ordinary The other is from A Fist Lover’s Dream Or a vanilla person’s nightmare.
But they are all made of PVC. Besides being porous (and therefore unsterilizable), PVC is a material with potential toxicity issues or phthalate additives. Bad luck.
10. Try Jell-O
![The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 13 The 10 Best and Worst Vac U Lock Toys - No. 8 Will Surprise You 1722051217 0 The 10 Best and Worst Vac U Lock Toys](https://ps-eden.com/wp-content/uploads/2024/07/1722051217_0_The-10-Best-and-Worst-Vac-U-Lock-Toys.jpg)
If you haven’t heard me complain about sex toys before, or if you’ve been in the dark about them, jelly is one of the worst materials you can buy – it’s basically plastic softened with other harmful chemicals. In addition to being toxic and oozing oil, they also melt.
Worst of all, some sellers are touting it as a safe option under the guise of clever wording and promises of antibacterial wonders.
This is straight from the product page – “Made from non-toxic, antimicrobial Sil-a-gel PVC.”
First, PVC itself is highly suspect and much more porous, and may (and probably does) contain a lot of phthalates (even if they label it “free” of these materials, independent testing has proven these claims to be false in several brands). Second, if it’s a TPE base, it’s still porous. Third, there is no such thing as “antimicrobial” Sil-a-gel as a “material” – it’s a Doc Johnson creation. Let me repeat, It is an additive, not a material.
Not good. Don’t. Avoid.
in conclusion
Are there some good DJ toys you can try out with the Vac-U-Lock system?
Unfortunately, they are in very limited quantities. The straps, hooks and other accessories are nice, but Attachments required careful Please observe carefully before purchasing. I will persist platinum To ensure safety.
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Also, if you liked this article and want to learn more, check out these…
What about you, dear readers? Have you found a DJ Vac-U-Lock toy made of safe materials? Please share it in the comments so that we can all benefit from it!