5 Best Open Mouth Gags

Cassie Mørch
by Cassie MørchUpdated:

As someone who loves a good open mouth gag to spice up my BDSM sessions, I know all about finding one that suits your personal needs and desires. Together with the Bedbible Tester Team, I’ve compiled this list of some of our favorite open mouth gags that’ll have you absolutely gagging! I’ve rated them all in terms of design, ease of use, and quality, so you can pick the perfect one for you.

Test Winner

5.0Bedbible Rating

Overall Rating

5.0/5

Bedbible Rating:

5/5

Reviewed by: 

Cassie Mørch

User Ratings:

0/5

Based on user reviews

Cheapest

3.7Bedbible Rating

Overall Rating

3.7/5

Bedbible Rating:

4/5

Reviewed by: 

Rae Moss

User Ratings:

3.4/5

Based on 56 user reviews

Best Stopper Gag

4.2Bedbible Rating

Overall Rating

4.2/5

Bedbible Rating:

4/5

Reviewed by: 

Jesse Roberts

User Ratings:

4.4/5

Based on 55 user reviews

Best Spider Gag

4.6Bedbible Rating

Overall Rating

4.6/5

Bedbible Rating:

4.9/5

Reviewed by: 

Cassie Mørch

User Ratings:

4.3/5

Based on 36 user reviews

Expert Pick

4.5Bedbible Rating

Overall Rating

4.5/5

Bedbible Rating:

4/5

Reviewed by: 

Mariah Anderson

User Ratings:

4.9/5

Based on 33 user reviews

Fetish Fantasy Extreme O-Ring GagDOMINIX Deluxe Lip GagScandal Silicone Stopper O-Ring GagFetish Fantasy Extreme Spider GagZALO x UPKO Rose Ball Gag
Fetish Fantasy Extreme O-Ring GagDOMINIX Deluxe Lip GagScandal Silicone Stopper O-Ring GagFetish Fantasy Extreme Spider GagZALO x UPKO Rose Ball Gag
$43See Deal$21See Deal$28See Deal$20See Deal$50See Deal
Pros & Cons
Pros & Cons
Pros & Cons
Pros & Cons
Pros & Cons
  • Silicone coating is comfortable for the teeth and gums
  • 100% waterproof
  • Can be sterilized
  • Lockable
  • Will not fit objects with a diameter over 1.5"
  • Affordable
  • Soft and comfortable to wear
  • Vegan-friendly
  • Faux leather is not as long-lasting as real leather
  • Unique and versatile design
  • Pure silicone
  • Beginner-friendly
  • The silicone can pull on your hair
  • Adjusting the straps can be fiddly
  • Good quality
  • Great for drooling
  • Feels incredibly restrictive
  • Affordable
  • Buckle can be fiddly to use
  • Elegant design
  • Beginner-friendly
  • Comfortable to wear
  • Quality materials
  • May not be suitable for those with fuller cheeks
  • Does not have a big range of adjustability

How We Test open mouth gags

We’re a team of 362 sex toy testers and 13 sex toy experts.

To find the very best open mouth gags, our testers tried and reviewed 260 different products in this category.

Bad or even just mediocre open mouth gags didn’t make the list!

In total, we’ve thoroughly tested and reviewed 1354 toys over the past 6 years.

We even lab-tested some to get objective data.

Read more about how we test products.
How Did We Test and Review Open Mouth Gags?

Test Winner Fetish Fantasy Extreme O-Ring Gag

5.0/5
Overall RatingBedbible Rating

Overall Rating

5.0/5

Bedbible Rating:

5/5

Reviewed by: 

Cassie Mørch

User Ratings:

0/5

Based on user reviews

100/100
DesignBeginner

Rating: Fetish Fantasy Extreme O-Ring Gag was rated 100 out of 100, which means it is designed absolutely incredible.

What it is: The design rating takes into account the shape of the toy in both a visual and ergonomic perspective. We ask our reviewers to rate the overall feeling of the open mouth gag.

97/100
Ease of UseEase of Use

Rating: Fetish Fantasy Extreme O-Ring Gag was rated 97 out of 100, which means it is extremely easy to use and worked very well.

What it is: The Ease of Use rating is a score given on how easy the toy is to operate and use. Aspects that are considered is the suitability for different kinds of people, intuitiveness, and potential learning curve of using the product for pleasure (or pain).

100/100
QualityQuality

Rating: Fetish Fantasy Extreme O-Ring Gag was rated 100 out of 100, which means it is one of the absolute top quality toys.

What it is: The Quality rating is a score that takes into account the quality of the materials used in the toy, how well it was manufactured, the safety, durability and overall quality feel of the toy.

Sextoy.com
SheVibe
5% off w/BEDBIBLE5Copied
A Closer Look
  • O-ring gag made entirely of body-safe silicone and metal
  • O-ring has a diameter of 1.5 inches
  • Lockable buckle fastening.

Pros

  • Silicone coating is comfortable for the teeth and gums
  • 100% waterproof
  • Can be sterilized
  • Lockable

Cons

  • Will not fit objects with a diameter over 1.5"

Specifications

Why I Chose It

The Fetish Fantasy Extreme O-Ring Gag takes the cake as the Test Winner in my book. It’s such a classic open mouth gag design but offers a modern touch with the smooth silicone that makes it a lot more comfortable, practical, and durable.

I had the pleasure of testing it out myself and I absolutely loved it! It’s become my favorite gag in my whole collection. I am partial to the simple and sleek design without too many bells and whistles. It looks really sexy and kinky but isn’t too bulky or distracting when you’re in the heat of the moment. The straps are nice and adjustable and the buckle has a lockable design so you can easily amp up the intensity (provided you have small padlock on hand)!

Since an open mouth gag like this is ideal for oral penetration and excessive drooling, I love that this gag is so easy to clean thoroughly. No leather straps that can only be wiped down with a damp cloth. This baby can even be fully sterilized! Apart from being really practical, the silicone is also just super comfortable. It feels soft and silky and doesn’t get caught on hair at all.

The only con is that the o-ring is only 1.5 inches in diameter. While this is great for beginner wearers, it may not be large enough to accommodate some penises. Although, you can still “forcibly” insert fingers, slim dildos, or even a cheeky tongue in there!

Cheapest DOMINIX Deluxe Silicone Open Mouth Lip Gag

3.7/5
Overall RatingBedbible Rating

Overall Rating

3.7/5

Bedbible Rating:

4/5

Reviewed by: 

Rae Moss

User Ratings:

3.4/5

Based on 56 user reviews

70/100
DesignBeginner

Rating: DOMINIX Deluxe Silicone Open Mouth Lip Gag was rated 70 out of 100, which means it is designed very well.

What it is: The design rating takes into account the shape of the toy in both a visual and ergonomic perspective. We ask our reviewers to rate the overall feeling of the open mouth gag.

75/100
Ease of UseEase of Use

Rating: DOMINIX Deluxe Silicone Open Mouth Lip Gag was rated 75 out of 100, which means it is very easy to figure out and use.

What it is: The Ease of Use rating is a score given on how easy the toy is to operate and use. Aspects that are considered is the suitability for different kinds of people, intuitiveness, and potential learning curve of using the product for pleasure (or pain).

75/100
QualityQuality

Rating: DOMINIX Deluxe Silicone Open Mouth Lip Gag was rated 75 out of 100, which means it is very good quality.

What it is: The Quality rating is a score that takes into account the quality of the materials used in the toy, how well it was manufactured, the safety, durability and overall quality feel of the toy.

Lovehoney
15% off w/aff-bedbible15Copied
A Closer Look
  • Body-safe silicone lip gag
  • Adjustable faux leather straps
  • Buckle fastening.

Pros

  • Affordable
  • Soft and comfortable to wear
  • Vegan-friendly

Cons

  • Faux leather is not as long-lasting as real leather

Specifications

Why I Chose It

The DOMINIX Deluxe Lip Gag is my top choice for those who aren’t looking for splurge but still want something made of quality materials. Lip gags are a fairly popular type of open mouth gag but they’re often made of porous materials, like PVC or rubber. These lips are crafted from body-safe silicone, so that’s a great step-up in terms of quality. The silicone is also nice and soft which makes this gag easy to use for beginners, as our tester, Rae, also discovered: “I found it more comfortable because of its softness and the fact I could close my jaw if I really wanted to.”

In her review, Rae points out that only the lips are being held open by the gag and not the teeth (and jaw). Although, with lip gags like these, your teeth are supposed to slide nicely into that ridge behind the silicone lips along with your own lips. So, your teeth should be behind the silicone lips keeping your jaw open during playtime. Despite this misunderstanding, Rae still thought that “This gag is of excellent value and creates a wonderful sense of submission. It’s well-made, easy to clean and as comfortable to wear as it can be”.

Best Stopper Gag Scandal Silicone Stopper O-Ring Gag

4.2/5
Overall RatingBedbible Rating

Overall Rating

4.2/5

Bedbible Rating:

4/5

Reviewed by: 

Jesse Roberts

User Ratings:

4.4/5

Based on 55 user reviews

100/100
DesignBeginner

Rating: Scandal Silicone Stopper O-Ring Gag was rated 100 out of 100, which means it is designed absolutely incredible.

What it is: The design rating takes into account the shape of the toy in both a visual and ergonomic perspective. We ask our reviewers to rate the overall feeling of the open mouth gag.

60/100
Ease of UseEase of Use

Rating: Scandal Silicone Stopper O-Ring Gag was rated 60 out of 100, which means it is somewhat intuitive and easy to use.

What it is: The Ease of Use rating is a score given on how easy the toy is to operate and use. Aspects that are considered is the suitability for different kinds of people, intuitiveness, and potential learning curve of using the product for pleasure (or pain).

100/100
QualityQuality

Rating: Scandal Silicone Stopper O-Ring Gag was rated 100 out of 100, which means it is one of the absolute top quality toys.

What it is: The Quality rating is a score that takes into account the quality of the materials used in the toy, how well it was manufactured, the safety, durability and overall quality feel of the toy.

Lovehoney
15% off w/aff-bedbible15Copied
PinkCherry
PeepShowToys
10% off w/BEDBIBLECopied
See 2 more ShopsSee More Shops
A Closer Look
  • Silicone lip gag with a mouth plug
  • Stopper attached with a black metal chain
  • Adjustable silicone straps.

Pros

  • Unique and versatile design
  • Pure silicone
  • Beginner-friendly

Cons

  • The silicone can pull on your hair
  • Adjusting the straps can be fiddly

Specifications

Why I Chose It

The Scandal Silicone Stopper O-Ring Gag is another great style of open mouth gag that combines the joys of a lip gag with a similar feel to an actual ball gag that stuffs your mouth and silences you a bit. The best part is that you get to enjoy it both ways with this removable mouth plug. I really like that the flexible silicone makes the lip gag nice and pliable without the mouth plug. When the mouth plug is in, the gag becomes more rigid and therefore more intense!

In terms of ease of use, Jesse found that the silicone created quite a learning curve to overcome: “Trying to adjust the fastenings on seemed impossible, especially for those with long hair. It took quite a bit of putting it on and off and making adjustments until it felt right, and even then it wasn’t perfect. I think we’ll get there eventually, will just take some getting used to.”

Best Spider Gag Fetish Fantasy Extreme Spider Gag

4.6/5
Overall RatingBedbible Rating

Overall Rating

4.6/5

Bedbible Rating:

4.9/5

Reviewed by: 

Cassie Mørch

User Ratings:

4.3/5

Based on 36 user reviews

95/100
DesignBeginner

Rating: Fetish Fantasy Extreme Spider Gag was rated 95 out of 100, which means it is designed absolutely incredible.

What it is: The design rating takes into account the shape of the toy in both a visual and ergonomic perspective. We ask our reviewers to rate the overall feeling of the open mouth gag.

95/100
Ease of UseEase of Use

Rating: Fetish Fantasy Extreme Spider Gag was rated 95 out of 100, which means it is extremely easy to use and worked very well.

What it is: The Ease of Use rating is a score given on how easy the toy is to operate and use. Aspects that are considered is the suitability for different kinds of people, intuitiveness, and potential learning curve of using the product for pleasure (or pain).

95/100
QualityQuality

Rating: Fetish Fantasy Extreme Spider Gag was rated 95 out of 100, which means it is one of the absolute top quality toys.

What it is: The Quality rating is a score that takes into account the quality of the materials used in the toy, how well it was manufactured, the safety, durability and overall quality feel of the toy.

PinkCherry
TooTimid
Orchid Toys
A Closer Look
  • Metal spider gag with four “spikes” on the outside meant to keep the mouth and lips open
  • Adjustable leather straps with a buckle fastening
  • O-ring is 1.5 inches in diameter.

Pros

  • Good quality
  • Great for drooling
  • Feels incredibly restrictive
  • Affordable

Cons

  • Buckle can be fiddly to use

Specifications

Why I Chose It

I also had the honor of testing out the Fetish Fantasy Extreme Spider Gag. This is by far the most extreme and intense open mouth gag I’ve ever tried. It’s the perfect option for advanced kinksters who want an open mouth gag specifically for humiliation play, oral penetration play, and/or excessive drooling.

Not only does it look advanced and kinky, it feels super intense to wear. Having metal directly on your teeth does force you to be a bit careful when biting down. Unlike the Fetish Fantasy Extreme O-Ring Gag, it’s definitely not as comfortable to wear (even though the o-ring is the same size) which is pretty much the point! The spikes on the outside do a great job of forcing your mouth open really wide so you’re completely at your partners mercy. Just be careful! They’re a lot sharper than I was expecting and you don’t want to accidentally nick someone when you move your head!

Expert Pick ZALO x UPKO Doll Designer Collection Rose Ball Gag

4.5/5
Overall RatingBedbible Rating

Overall Rating

4.5/5

Bedbible Rating:

4/5

Reviewed by: 

Mariah Anderson

User Ratings:

4.9/5

Based on 33 user reviews

70/100
DesignBeginner

Rating: ZALO x UPKO Doll Designer Collection Rose Ball Gag was rated 70 out of 100, which means it is designed very well.

What it is: The design rating takes into account the shape of the toy in both a visual and ergonomic perspective. We ask our reviewers to rate the overall feeling of the open mouth gag.

100/100
Ease of UseEase of Use

Rating: ZALO x UPKO Doll Designer Collection Rose Ball Gag was rated 100 out of 100, which means it is extremely easy to use and worked very well.

What it is: The Ease of Use rating is a score given on how easy the toy is to operate and use. Aspects that are considered is the suitability for different kinds of people, intuitiveness, and potential learning curve of using the product for pleasure (or pain).

100/100
QualityQuality

Rating: ZALO x UPKO Doll Designer Collection Rose Ball Gag was rated 100 out of 100, which means it is one of the absolute top quality toys.

What it is: The Quality rating is a score that takes into account the quality of the materials used in the toy, how well it was manufactured, the safety, durability and overall quality feel of the toy.

Spectrumboutique
Zalo
Stockroom
10% off w/BED10Copied
See 1 more ShopSee More Shops
A Closer Look
  • Unique rose ball gag with a removable plug
  • Can be used as a breathable open mouth gag when the rose is removed
  • Adjustable Italian leather straps and a buckle fastening.

Pros

  • Elegant design
  • Beginner-friendly
  • Comfortable to wear
  • Quality materials

Cons

  • May not be suitable for those with fuller cheeks
  • Does not have a big range of adjustability

Specifications

Why I Chose It

I wanted to include the ZALO x UPKO Rose Ball Gag as my Expert Pick in this review because it’s a unique three-in-one kind of open mouth gag. As our tester, Mariah pointed out, “the wow factor with this accessory is most certainly the removable rose plug. Without it, the ball gag has a window into the mouth for fingers, tongues… you get the idea. With it, you (or your partner) have been transformed into the most adorable little flower vase.”

It’s made of premium quality materials and I personally think the design alludes to a luxury item. The price, however, is surprisingly moderate! Although, this does not mean it is without flaw. Mariah found that it doesn’t offer a big enough range of adjustability: “Over all, the Zalo Rose Ball Gag is a beautifully made ball gag that I WANT to like, but for me it just doesn’t feel comfortable. Somehow it’s too tight, too loose, and pinch-y on the cheeks all at the same time. But for someone with a less full face shape, I can see it being an excellent gag for a fun and steamy session.”

Comparison

BestTest Winner Cheapest Best Stopper Gag Best Spider Gag Expert Pick
Overall score- 3.7 / 5.0 4.2 / 5.0 4.6 / 5.0 4.5 / 5.0
Bedbible rating5.0 / 5.0 4.0 / 5.0 4.0 / 5.0 4.9 / 5.0 4.0 / 5.0
User rating- 3.4 / 5.0
from 56 users
4.4 / 5.0
from 55 users
4.3 / 5.0
from 36 users
4.9 / 5.0
from 33 users
PriceModerate Cheap Affordable Affordable Moderate
Design100 / 100 70 / 100 100 / 100 95 / 100 70 / 100
Ease of use97 / 100 75 / 100 60 / 100 95 / 100 100 / 100
Quality100 / 100 75 / 100 100 / 100 95 / 100 100 / 100
Sound-----
Power-----
Buzzy/Rumbly-----
Length22.5 inches16-23.5 inches19-24.5 inches15-24 inches18.7 inches
Diameter1.5 inches1.5 inchesO-ring: 2 inches1.5 inchesBall: 1.57 inches, Hole: 0.87 inches, Rose: 2.67 inches
MaterialsSilicone, metal Silicone, faux leather Silicone Leather, metal Silicone, Italian leather
WaterproofYes No Yes No Yes
Storage Bag IncludedNo No No Resealable plastic bag Yes
FasteningLockable buckle Buckle Silicone, metal Buckle Buckle
AdjustableYes Yes Yes Adjustable strap Yes
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Author
Cassie Mørch
Cassie Mørch

Content Specialist | Anthropologist with a passion for exploring how humans understand sex, pleasure, and intimacy. I believe sexual well-being and pleasure is intricately linked to our overall health and well-being in ways that we probably can’t even comprehend! That’s why I love being able to write about all things related to sex, masturbation, and kink. Hopefully, our informative and sex-positive approach here at Bedbible will allow you to explore your true desires – and help you fulfill them!

Age: 26
Gender: Female
Sexual orientation: Bisexual
Sex toy experience: Experienced
All-time favorite sex toy: Le Wand Hoop Stainless Steel Dildo
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