Inflatable Dildos Tested and Reviewed in 2024

Inflatable dildos can be used in a wide range of sexual activities and they are a fun way to expand your (holes) sexual horizon.

You can get a few different styles of inflatable dildos that all have their own pros and cons.

Let’s take a look at some of the best products I’ve tested at Kinkycow and find the one that matches your preferences.

The dildos have all been rated on their:

  • Build/material-quality
  • Features
  • Price

Cock Locker

$ 45
  • 8 inches
  • Latex
  • Inflates completely
8 inches

Inflatable Knot Dildo

$ 40
  • 6 inches
  • Silicone
  • Knot-style
Knot Dildo


$ 69
  • 7.5 inches
  • Silicone
  • Strap-on

Table of Contents

The Best Inflatable Dildos I’ve Tested:

#1 Cock Locker Extra Large Inflatable

Say hello to the Cock Locker 8-inch Inflatable Dildo, the perfect accessory for those who like to personalize their pleasure. This isn’t just your typical dildo – it offers 8 inches of length and an inflatable feature that lets you adjust its girth to your preference.

Crafted from top-notch, skin-friendly material, it promises a velvety smooth, and comfortable touch. Its easy-to-use hand pump puts you in the driver’s seat for your own pleasure, allowing you to inflate or deflate it at your own pace.

If you’re looking to shake things up and take your pleasure game to the next level, the Cock Locker 8-inch Inflatable Dildo is your ticket to an exciting new world of sensual experiences.

cock locker inflatable

This is what I like:

  • Fairly cheap large inflatable dong
  • Very simple to use and clean
  • Inflates from base to head

What I don’t like:

  • Made of Latex
  • There is no suction cup base

The Cock Locker Extra Large Inflatable Conclusion

I wish they would make products like this in silicone but I guess that it would break or simply be too hard to pump up.

I do like the simple design and the non-suction-cup design does have its advantages over the others with a large base.

I recommend the Cock Locker 8-inch inflatable dong if you want to expand your vagina or ass but don’t need a suction cup base.

#2 Inflatable Knot Dildo

This Inflatable knot dildo from Lovehoney is made from silicone (We need more of that) and measures 6 inches in length.

The length does not change when inflated, but the girth at the front of this thing expands like crazy!

You can enjoy its normal 4.75-inch girth to a crazy 11-inch girth, all by using the included ball pump.

lovehoney inflatable knot dildo

This is what I like:

  • High-quality material use
  • Inflatable knot dildo
  • Crazy big girth growth

What I don’t like:

  • A little too short
  • Hard to hold on to it when inflated
  • Might inflate unevenly

Inflatable Knot Dildo Conclusion

I love that they spent the extra money and used silicone instead of other cheaper materials.

But I feel like they cheaped out on size… I wish they would have made it an inch longer and with a wider base for a better grip. The thing is that you get a whole lot of friction when you inflate it inside yourself so moving it back and forth requires a bigger grip base.

Other than that, it’s a great knot dildo that can grow to Insane thickness.

I recommend the inflatable knot dildo from Lovehoney if you’re into knot dildos and good quality.

#3 Strap-on-me Inflatable Dildo

Premium-quality inflatable strap-on dildo made by Strap-on-me in black silicone. It inflates from 5.5 to 7.5 inches in length and from 1.1 to 2.3 inches in width.

The hose can be removed once inflated and it can keep the inflation for a couple of hours before deflating.

You need to have your own O-ring harness to use it as a strap-on because it doesn’t come with one.  

strap-me-on inflatable dildo

This is what I like:

  • High-quality inflatable silicone dildo
  • Perfect for strap-on use
  • Works with standard O-ring harnesses
  • You can remove the hose and it stays inflated
  • Inflation size is huge

What I don’t like:

  • It’s a little pricy
  • It does not come with a strap-on harness
  • Only available in 1 size

Strap-on-me Conclusion

Your option of inflatable strap-on dildos is fairly limited, but the one is incredible. The quality is super high and the level of inflation is pretty good when you consider the silicone material (thick aren’t as stretchy as other more toxic materials).

It is however also more expensive and you need your own strap-on harness as it doesn’t come with one. But it’s a small price to pay for premium quality and it does feel nice to hold in your hand. They get a bonus point from me for shaping the base like a heat, no reason to make it round like everybody else 😉  

I recommend the Strap-on-me inflatable dildo if you’re after a high-quality inflatable strap-on dildo.

Update 2024: Sold out 🙁

#4 Inflatable Suction Cup Dildo by XR Brands

You’re going to love how this inflatable dildo grows inside you when you turn this 6-inch dildo into an 8-inch dildo while it’s inside you.

It’s made of brown phthalate-free PVC and the pumping is done with a squeeze ball pump that’s attached to the underside of the balls.

This makes it perfect for sitting on while you pump it up as you go and crave more and more size.

inflatable dildo xr brand

This is what I like:

  • Suction cup inflatable dildo
  • Inflates the entire shaft
  • Expands both length and girth
  • Very easy to use and adjust
  • cheap

What I don’t like:

  • Not very realistic looking
  • A little soft when not pumped
  • Made of PVC

Inflatable Suction Cup Dildo Conclusion

This is one of only a few inflatable suction cup dildos and the one I prefer over other styles of inflatable dildos. A suction cup-style dildo is perfect for solo masturbation and you avoid the tube and pump flapping around when you use it.

Another great thing about this one is the fact that it inflates the entire thing and not just a single area of the shaft which some others do.

Just make sure you can handle it and use plenty of water-based lubrication.

I recommend the inflatable dildo from XR Brands if you want a budget-friendly inflatable dildo.

How Does an Inflatable Dildo Work?

An inflatable dildo has an expandable chamber inside which is connected to a tube and a pump.

The pump has a valve that lets air in but not out which allows it to fill up the chamber inside the dildo which makes it grow.

You can deflate it by pressing a button on the valve which releases the air and it goes back to its normal size.

You can adjust the size of the dildo by adding or releasing air from it.

Inflatable Dildos Vs. Normal Dildos

I’ve written a comprehensive guide to dildos here and know what’s up and down with the different products. You should check it out if I’ve scared you away from getting an inflatable one.

Let’s take a look at some of the pros and cons of the different styles of dildos.

Inflatable Dildos


  • Expand your holes
  • Build up tightness during masturbation
  • Ability to adjust to the perfect size
  • Great for anal training


  • Very few options
  • No/or very limited vibrating options
  • The pump/tube is flapping around during use
  • More expensive

Normal Dildos


  • 1000’s of options
  • More materials can be used
  • Cheaper
  • No tube/pump hanging off it


  • You need several sizes to gradually expand
  • Not ideal for anal or fisting training

There are lots of pros and cons of each style of dildo but remember you’re not limited to one style only. It’s always more fun with different sex toys for women to explore your own or your sex partner’s body with.

Ways to Enjoy Your New Huge Inflatable Dildo

  • Solo sitting – The first product on my list of the best inflatable dildos is ideal for sitting on and gradually working your way up in size as you get closer to climax.
  • Solo – Use it as a normal dildo and the pump is bigger and bigger while you use it.
  • Vagina or anal expander – This is where an inflatable dildo really starts to shine, simply put it in and slowly pump it bigger and bigger. You can get inflatable butt plugs that you can sit on if you want to do long sessions.
  • BDSM – Some of the dildos can get big and painful if you and/or your sex partners are into that kind of play.

There are other ways to enjoy them, don’t let this list limit you, use your imagination and explore your own or other’s bodies.


A: This does depend on what you’re going to use it for, but if it’s for simple solo play then get your usual size. It’s much more important to get one with the feature set that you like.

A: I would always recommend silicone, but silicone is not super stretchy and it’s hard to make a dildo that expands evenly when you inflate it. So, you’re left with more expandable materials like latex and PVC.

Just make sure you buy ones without phthalates; all major brands don’t use it so stick with that.

A: Use a thick water-based lube, this will ensure that it doesn’t evaporate too quickly.

The materials used in inflatable dildos are by nature not very easy to make very details hence the reason for them looking nothing like a real cock.

I’ve made a guide to realistic-looking dildos if you prefer that.

My Final Thought About Inflatable Dildos

Inflatable dildos are very versatile sex toys that can be used in a lot of different ways. It’s just a shame that the options are few and far between and most of them are made of poor-quality materials.

I’ve talked to some people in the sex toy manufacturing industry and they say that it’s about to change. The problem is that most high-quality sex toys are made from silicone, but that’s not ideal for inflatable sex toys.

But you still have some decent options right now that I’m sure you going to enjoy.

I recommend the inflatable Cock Locker dildo if you want a good product for a good price.

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