The 12 Best Thick Dildos to Fulfil your Fantasies
| Test Winner | Cheapest | Beginner | Anal | Vibrating | Strap-on | Double | Extra | Super | Massive | Inflatable | Soft |
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| King Cock 8 Inch | BASICS 8 Inch | BASICS 7 Inch | King Cock 8.5 Inch | The Natural Vibe | Fetish Fantasy Strap-On | Doc Johnson Double Dildo | Black Thunder | King Cock 12 Inch | Dick Rambone | Cock Locker | Crystal Jellies Dildo |
| Check price | Check price | Check price | Check price | Check price | Check price | Check price | Check price | Check price | Check price | Check price | Check price |
Testing and rating the thick dildos in this post
Welcome to Bedbible: we’re so happy that you’ve chosen us as your guide on your quest to find the best thick dildo! All of our reviews are compiled from a combination of manufacturer information, real user reviews, and personal experience using the products (when applicable) so you know that the information you’ll get is accurate. Using a standardized “Bedbible Rating” system that takes the design, ease of use, and quality of each toy into account, we aim to provide unbiased, individual assessments for each product. When it comes to thick dildos, sizing is particularly important, so we’ll be covering the bases as well! In addition to our own rating, we also provide you with the “User Rating” which is based on multiple user reviews from reputable online stores. We only link to stores that have proven to consistently provide superior customer service, discreet delivery, and genuine products so you can enjoy shopping with confidence!
Things to Consider When Buying
- Size —When it comes to sizing a dildo, there are two measurements to keep in mind: girth and length. Length-wise, the vagina generally can’t insert more than 10 inches of dildo due to anatomical limitations, which is why many users choose to go wider rather than longer once they reach this point.
- Materials —Silicone is an excellent non-porous dildo material, offering flexibility, a smooth texture, and the ability to fully sterilize your sex toy after use. TPE, on the other hand, is a porous material that shares in flexibility, and can generally stretch more. Unfortunately, since TPE is a porous material, it can’t be sterilized, only cleaned. Some other materials often used are stainless steel (non-porous), glass (non-porous), PVC (porous), and latex (porous).
- Style — While many users don’t mind that their dildo looks exactly like a regular penis, sometimes, you want something that looks a bit different. If a hyper-realistic dildo isn’t your thing, there are many options available that only resemble a penis in shape.
- Texture — For a more uniform sensation, choose a less textured dildo. If you want a more intense sensation, consider one of the highly textured options complete with ribs, bumps, or veins for added stimulation and/or realism.
- Maintenance — Thick dildos made from non-porous materials such as silicone, glass, and metal are the easiest to care for as they can be cleaned with soap and water and be boiled to be sterilized. Porous materials such as TPE, PVC, and other soft plastics need to be washed with care and will need to be replaced more often.
Special Warnings
The idea of penetrating yourself with a massive dildo might sound appealing, but if you haven’t “trained” beforehand then it’s not the best idea. Complete beginners should avoid using extremely thick dildos (don’t worry, you’ll work up to a thicker size soon enough!). Once you are ready to use a thick dildo, utilizing a lot of lube is a must! Make sure you’re using the correct type of lubricant for the material your dildo is made of (we recommend water-based lube as a universal solution). It’s always a good idea to warm up before trying out your biggest dildo, so have some fun with your smaller toys first and work your way up to the thicker dildo.
How to Choose the Right Thickness
Having a dildo that’s too thin will be underwhelming, but having one that’s too thick is just as dissatisfying. Although the average penis width hovers around 1.5 inches, many dildos exceed this width more than two times over! Dildos 2 to 3 inches in diameter are the sweet spot for most people, but you can work your way up to 4 inches with time and diligence. If you’re ready to upgrade from your current dildo, measure the toy and choose a new dildo that’s slightly thicker for a more satisfying experience. Remember, although most dildos are measured by width (diameter) some companies use circumference instead. You can convert from one measurement to the other easily by clicking here.
With so many options to choose from, it’s hard to figure out which dildo is best for you. Keep reading to learn about our favorite thick dildos (and hopefully find your own!).
FAQ
What is a thick dildo?
A thick dildo is any kind of dildo that's built to be especially girthy and/or long. They're often pretty realistic and can often be used for both anal and vaginal penetration to fulfill fantasies of incredible fullness and stretching. Many users may be satisfied with size alone, but more high-end models offer features like double-penetration capabilities or adjustable girth for maximum pleasure!
Table of contents (17)
The 12 Best thick dildos in Test
King Cock Ultra Realistic Dildo with Balls (8 Inch)
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Discreet shipping & billing15% off with email sign-up FREE shipping on orders $79+This bad boy is our number one recommendation for those craving the ultimate thick dildo experience.
It’s 8 inches the realistic, skin-color shaft is incredibly girthy and ready to fill you up like never before.
With a slight curve and tapered tip, it’s relatively easy to insert and hit all the right spots, whichever orifice you plan on inserting it into!
The balls act as both an extra external stimulator and a handle for perfect maneuvering. Alternatively, stick the suction cup to a hard, flat surface and ride away.
The King Cock Ultra Realistic Dildo with Balls (8 Inch) was rated 50 out of 100 meaning that it is most suitable for someone with some experience
Like a thick and long dildoWant extra realismHave some dildo experience under your beltDon't want to break the bank
Are a complete beginnerPrefer a silicone dildo| Length | 10.5 inches |
| Insertable length | 8 inches |
| Diameter | 2 inches |
| Flexibility | Flexible |
| Waterproof | Yes |
| Materials | PVC |
Realistic shape and textureSuction cupWith ballsCurved
Porous materialNot suitable for dildo beginnersOf course, like all thick dildos, this King Cock Ultra Realistic dildo is not very well suited to those without much girthy sex toy experience. Always be safe when trying out the next level of toys – prepare well beforehand and work your way up, using plenty of lube along the way.
It also comes with a higher price tag than many other dildos out there, whilst still being made of lower quality, quick-to-degrade PVC. Ideally, you should use a condom with this dildo to keep everything as hygienic as possible.
BASICS Suction Cup Dildo (10 Inch)
If you’re looking for a budget-friendly thick dildo option without compromising on looks or feel, then take a long look at the BASICS suction cup dildo from Lovehoney.
This shocking pink beauty will leave you in awe. At 9.5 inches long and 5 inches around, this dildo is perfect for all kinds of penetration. Plus, the realistic shape and textures add extra sensation to your ride.
The suction cup makes hands-free play easy, and also makes it perfectly safe for anal use. You can even pop it in a harness with a 1.75-inch O-ring and go to town.
The BASICS Suction Cup Dildo (10 Inch) was rated 50 out of 100 meaning that it is most suitable for someone with some experience
Want a long dildo that's not too girthyAre on a budgetEnjoy realistic textures without the realistic lookAre a complete beginnerPrefer a silicone dildoAre willing to pay more for something more long-lasting| Length | 10 inches |
| Insertable length | 9.5 inches |
| Diameter | 1.6 inches |
| Flexibility | Flexible |
| Waterproof | Yes |
| Materials | PVC |
Long but not too girthyRealistic textureSuction cupBudget-friendlyPorous materialNot suitable for dildo beginnersColor and coating can be quick to degradeIf you’re not a fan of the skin colors of other dildos but still want the great textures that realistic dildos provide, the BASICS 10-inch dildo could be a perfect fit.
However, a low price often means a trade-in for quality and longevity, and this dildo is not exactly an exception.
The PVC material means that this dildo is susceptible to degradation, and should be used with a condom for safety. It can also have a strong smell and can attract lint if not stored correctly and away from other toys. Like always, if you notice your dildo degrading, don’t keep using it.
BASICS Extra Girthy Realistic Dildo (7 Inch)
Let’s get this out of the way: when I say ‘beginner thick dildo’, I’m speaking relatively. This one probably shouldn’t be your first ever dildo, but your first thick dildo, however? Totally.
At 7 inches long and 2 inches across, this one is still not for the faint-hearted. Let it fill you up and it will be sure to fulfill your desires.
Its realistic veins, tip and balls, and coloring allow you to completely immerse yourself in the experience. Those balls also make the perfect handle for reaching all of the right angles.
The BASICS Extra Girthy Realistic Dildo (7 Inch) was rated 50 out of 100 meaning that it is most suitable for someone with some experience
Want to get started with a thick dildo that isn't too challengingAre on a budgetEnjoy realistic texturesAre a complete dildo beginnerPrefer a silicone dildoWant a dildo with a suction cup| Length | 8 inches |
| Insertable length | 7 inches |
| Diameter | 2 inches |
| Flexibility | Flexible |
| Waterproof | Yes |
| Materials | PVC |
Budget-friendlyVery girthyHas ballsPorous materialNot suitable for dildo beginnersNo suction cupThe BASICS extra girthy realistic dildo is a great starter for a number of reasons. It’s budget-friendly, not too long or too thick, and looks pretty great!
Unfortunately, however, it doesn’t have a suction cup, meaning that you’re limited to having to use your hands (or your partner’s) to get the job done.
It’s also made of PVC, so it’s pretty quick to degrade and hard to clean. That’s why we recommend using a condom with this toy.
King Cock Extra Girthy Ultra Realistic Dildo (8.5 inches)
All shaft, no balls. If that’s how you like your dildos, then do we have the pick for you.
The King Cock Extra Girthy, Ultra Realistic dildo is designed with wish-fulfillment in mind. With 9.5 inches of insertable length and a massive 2.5 inches in diameter, this textured dildo will give you sensations you can only dream of.
The flared suction cup base means it’s completely safe for anal penetration, and no balls mean you can really get down on it. You can also ride hands-free, even in the shower.
The King Cock Extra Girthy Ultra Realistic Dildo (8.5 inches) was rated 100 out of 100 meaning that it is most suitable for someone with considerable experience
Want a thick dildo that's safe for anal usePrefer a super realistic look and feelAre experienced with bigger dildosAre a dildo beginnerPrefer a silicone dildoWant a suction cup with heavy-duty suction| Length | 10.5 inches |
| Insertable length | 9.5 inches |
| Diameter | 2.5 inches |
| Flexibility | Flexible |
| Waterproof | Yes |
| Materials | PVC |
Long and extra girthySuction cupRealistic look and feelPorous materialNot suitable for dildo beginnersWeak suctionCan have a plastic/chemical smellThe thickest dildo on our list so far, this King Cock toy is ideal for size queens and kings and all in between.
We think it’s a great option for an anal dildo, but really it can be used for any kind of stimulation you feel like.
Some users, however, have noted that the suction cup can be pretty weak and come unstuck fairly easily. It’s also made out of PVC, meaning that it can have a strong chemical smell and is harder to clean than silicone toys.
Doc Johnson The Natural Vibe
Sometimes you just need that something extra to take your sessions to the next level. Cue this girthy, realistic vibrating dildo from Doc Johnson.
This incredibly veiny and textured dildo can be inserted up to 7.5 inches deep and, at almost 2 inches wide, is sure to give you the fullest sensations.
Once it’s inside, take it up a notch and twist the dial at the base to get the vibrations going. The speeds are adjustable and will make those realistic details even more pleasurable.
The Doc Johnson The Natural Vibe was rated 50 out of 100 meaning that it is most suitable for someone with some experience
Want a thick dildo for vaginal usePrefer a realistic look and feelLike vibrations!Are a dildo beginnerPrefer a silicone dildoWant to use your dildo in the shower or bathLike powerful vibrations| Length | 10.5 inches |
| Insertable length | 9.5 inches |
| Diameter | 2.5 inches |
| Flexibility | Flexible |
| Waterproof | No |
| Materials | PVC |
Adjustable vibrationsRealistic textureBudget-friendlyNot waterproof or rechargeableNo flared base – not for anal usePorous materialLess intense vibrationsBy adding vibrations to the mix, this thick dildo from Doc Johnson really seems to have a leg up on the competition.
However, there are a few points that let it down. Users have noted that the vibrations are not overly powerful, which may be an issue for some.
Also, given the electrical parts, this dildo is not waterproof, meaning no shower play and very careful cleaning. It’s also not rechargeable and is made of PVC.
Fetish Fantasy Extreme Hollow Strap-On Dildo
Get a partner in on the action with this thick, strap-on dildo. It has a massive 8 inches of the realistic-feeling shaft, with a girth of 7 inches – perfect for all your penetration fantasies.
Its hollow shaft means that it can be worn just as easily by those with or without a penis. Just strap it on and give your partner some incredible pleasure, either vaginally or anally.
The harness is very adjustable and lightly padded for comfort, with a thong back. The front has a 2-inch hole and an O-ring to hold the dildo in place while you thrust.
The Fetish Fantasy Extreme Hollow Strap-On Dildo was rated 50 out of 100 meaning that it is most suitable for someone with some experience
Are looking for a strap-on toyHave a penis or a vaginaPrefer an extremely girthy dildoAre a dildo beginnerHave a girther penisPrefer a silicone dildo| Length | 10.5 inches |
| Insertable length | 8 inches |
| Diameter | 2.2 inches |
| Diameter (internal) | 1.25 inches |
| Harness Size | Max. 50 inches |
| Flexibility | Flexible |
| Waterproof | Yes |
| Materials | Soft Plastic/PVC |
Hollow strap-on dildoRealistic textureAdjustable harnessExtra girthyPorous materialNot suitable for beginnersInternal canal may be too small for girthier penisesThe Extreme Hollow Strap-On dildo from Fetish Fantasy is quite obviously for those with a slightly more adventurous spirit when it comes to partner sex.
It’s a pretty great idea in theory: one person gets some seriously thick dildo penetration, whilst the other is getting some stimulation from the hollow canal. However, this is not a one-size-fits-all product.
Quite a few users have noted that the canal was a squeeze for them to fit into, and could be quite uncomfortable once inside. For that reason, make sure to take a good look at the measurements before you click the checkout button!
Another thing to be aware of is that this dildo is made of soft plastic, which can be hard to clean and quick to degrade. For this reason, we recommend a condom when using this dildo.
Doc Johnson Double-Ended Dildo
When one thick dildo isn’t enough, we’ve got you. This double-ended dildo from Doc Johnson is here to double your money and your orgasms.
This dildo has a diameter of 1.6 inches and 6 inches of insertable length on each end (that’s one whole foot of dildo!), with a realistic-feeling texture and a gloriously tantalizing tapered tip.
Share with your partner for the ultimate intimate experience, or use it solo for vaginal or anal use. This dildo works best for single penetration, though, as it’s not quite flexible enough to comfortably achieve double penetration.
The Doc Johnson Double-Ended Dildo was rated 50 out of 100 meaning that it is most suitable for someone with some experience
Want to share a dildo with a partnerLike a realistic dildo that's not too girthyAre looking to do some double penetrationWant a really long and girthy dildoPrefer a silicone dildo| Length | 12 inches |
| Insertable length | 6 inches |
| Diameter | 1.6 inches |
| Flexibility | Firm |
| Waterproof | Yes |
| Materials | PVC |
Double-ended dildoRealistic textureApproachable length and girthPorous materialNot suitable for beginnersNot flexible enough for double penetrationThe Doc Johnson double-ended dildo could add some versatility to your thick dildo play. It’s long and girthy, but not overly so, making it great for sharing with intermediate dildo users and connoisseurs alike.
It’s also budget-friendly – twice the fun for half the price! Be aware, however, that it is made of PVC, so we advise that you use this dildo with a condom for maximum safety and hygiene.
Doc Johnson Black Thunder Realistic Dildo
Are you craving a shockingly long and thick dildo? Well, the Doc Johnson Black Thunder dildo is here to fulfill your wildest penetration fantasies, and it will do it with a bang.
This huge dildo is cast from porn star Black Thunder’s actual penis (and balls), giving it an incredibly realistic look and feel, including veins, head, and unique curved shape.
It also features Doc Johnson’s Vac-U-Lock technology that allows you to securely stick it to any hard, flat surface and go for the ride of your life, totally hands-free.
To use it as a strap-on dildo, attach it to a Vac-U-Lock harness (not included) and penetrate your partner as if they’ve never been penetrated before. It’s the next best thing to having the man himself in the room.
The Doc Johnson Black Thunder Realistic Dildo was rated 100 out of 100 meaning that it is most suitable for someone with considerable experience
Want to fulfil your super thick fantasiesLike a dildo with a curveAre experienced with thick dildosAre a beginnerWant a flexible dildoPrefer a silicone dildo