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Feb/07/2023
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11 min read
Three Hollow Silicone Dildos, One Harness – Is This The Ultimate Size-Upgrade Kit? Doc Johnson Body Extensions – BE Ready Review
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Our articles may contain affiliate links - if you enjoy our content, support us by shopping through them! We earn a small commission at no extra cost to you. Learn more here.
I’ve said it once and I’ll most certainly say it again: feeling insecure about size can be tough. It also doesn’t help when your desire is running high and you want a little more confidence, fullness, and staying power in the bedroom. But I’m not going to sit around feeling sorry for myself, and neither should you. In this Doc Johnson Body Extensions – BE Ready review, I’ll test out one of the most exciting hollow strap-on kits out there. Hopefully, it can add extra size, support, and confidence during partnered play. So let’s see if this unique strap-on set has enough power to satisfy my girlfriend’s cravings for a bigger, fuller experience.
Be Ready, Boys and Girls!
If you’re wondering what makes the Doc Johnson Body Extensions – BE Ready strap-on system so interesting, I should mention that it’s all about silicone hollow dildos. Let me say that again with a little extra sparkle: black silicone hollow dildos. And yes, they’re impressively large.
What we’re looking at here is a hollow silicone strap-on kit. Basically, it allows the wearer to attach a penis-like dildo to their waist for partnered play. And no, it’s not just for men who want extra size. The harness is unisex and can work for many different bodies, couples, and fantasies. You can use it for strap-on sex, pegging, role play, size play, or any other adventurous scenario where you want more length, more fullness, and a more realistic feel.
Now, I was genuinely excited to test out this playful piece of kit. After all, it’s made by a famous dildo manufacturer that rarely requires an introduction. If you’ve read some of our previous reviews, you’ll know that everyone at PleasureMeNow has a soft spot for Doc Johnson’s dildos. That certainly says something about this legendary brand.
First Look: Three Sizes, One Snap-Lock System
By far, what impressed me the most during this Doc Johnson Body Extensions – BE Ready review is that it’s practically foolproof. There are no buckles or complicated straps to worry about, which makes the whole hollow strap-on system feel a lot less intimidating. Still, before you grab those three large hollow dildos and get overly ambitious, it’s worth taking a moment to understand how the kit works and which size feels right for your body.
As I said, you’ll get a unisex harness that uses an interchangeable design. There are only three parts that snap into place, so setup feels quick and simple. It only took a few snaps to secure one of the dildos over my own body and get started. What’s great here is that you don’t need to worry about straps or complicated locking mechanisms. Another neat feature is that the dildos aren’t permanently attached to the silicone base. You can swap one for another if you want a different size or texture, and you can also use them independently just like any other standalone sex toy.
But let’s move on to the main attraction. Inside the box, you’ll get three glorious dildos in various sizes and textures. The sizes range from 7 to 8 inches, which is certainly enough to add a bigger, fuller feeling during partnered play or solo exploration. And even though they’re hollow, these dildos are still firm enough to provide realistic penetration and satisfying stimulation for the wearer. Plus, they have varying thicknesses, which allows you to choose the best fit for your body, your partner, and the kind of pressure or fullness you want to enjoy.
Features
- 100% premium silicone construction (non-porous, body-safe, phthalate-free, boilable)
- Unisex fully adjustable elastic harness – waist sizes 28–48 inches
- 3 hollow interchangeable dildo attachments:
- Bulbed dong: 7-inch length, 1.75-inch width (tapered for beginners)
- Slim dong: 7.5-inch length, 1.75-inch width (gradual taper)
- Large dong: 8-inch length, 2-inch width (max size)
- Easy snap-lock mechanism – 4 snaps for full attachment
- 1.5-inch internal hollow diameter (fits most wearers; above ~1.5 inches girth may find it tight)
- Dildos usable independently as standalone toys
- Harness has open base – room for additional vibrator integration
- Colour: Black
- ~$60–$80 price point (confirm current retail)
- 90-day to 1-year warranty depending on retailer/item (US and Canada only)
Show Me What You’re Made Of
One of the best features that stood out during this Doc Johnson Body Extensions – BE Ready review was the smooth silicone dildo material. All three dildos and the attachable base use premium silicone, which means you won’t have to deal with sensitive TPE or jelly materials. You can simply slide the hollow dildo into place, add plenty of lube, and enjoy a bigger, more confident experience during partnered play.
Obviously, you’ll have to wash your dildos and the elastic harness after you’re done. The big upside is that Doc Johnson’s silicone is non-porous, so it won’t absorb bacteria the way porous materials can. With proper cleaning and care, these silicone dildos should last a very long time, whether you use them for vaginal play, anal play, or solo exploration. Another great feature is that the harness is super easy to disassemble and keep clean.
What’s more, my girlfriend and I are somewhat obsessed with the smooth feeling and sleek look of these black dildos. The material felt soft, snug, and comfortable when I slipped inside the hollow opening. However, the actual opening inside the dildos is around 1.5 inches wide. While I was able to fit inside without much trouble, you might struggle to get your partner or a thicker vibrator all the way in if the girth is above that size.
Still, for my size, all three dildos felt nice and secure. Therefore, it’s just a matter of seeing whether this hollow strap-on kit fits your body comfortably. On the upside, the smooth silicone material gripped me tightly, followed the natural curvature of my girlfriend’s body during vaginal play, and felt even more intense when we used it for anal play with plenty of lube and patience. The snug internal fit made the experience feel surprisingly connected for me, while giving my partner that bigger, fuller sensation this kit is clearly designed to deliver.
💡 Pro Tip: Apply water-based lube generously inside the hollow dong before wearing - this reduces friction and dramatically improves sensation for the wearer. Reapply between positions if using for extended play.
Unleash the Beast
As I mentioned, all three dildos have a special shape along with some stimulating curves. The first dildo in the set is the 7-inch bulbed dildo. It starts with a thinner tip, then gets wider near the middle and expands more toward the base. I’d recommend this shape to most strap-on beginners because it offers a fuller feeling without jumping straight to the largest size. Next up is the slim dildo. This one has a similar width to the bulbed dildo, but it gives you 7.5 inches of total length and gets slightly slimmer along the shaft.
Finally, you can use the third and largest dildo when you want the most intense option in the kit. The biggest dildo is 8 inches long and 2 inches thick, so it’s definitely best suited for experienced users or partners who enjoy a bigger, fuller sensation. The best part? The tip has a pronounced realistic shape that adds extra pressure and stimulation during penetration. This is definitely the dildo you’re looking for if you want to wear a large black strap-on and give your partner a bold, powerful, and very satisfying experience.
Fit and Feel
While there are several buttons on the elastic harness, I didn’t feel them press against my skin and cause any discomfort. What’s more, since the harness only straps around your waist and thighs, your booty will be exposed. That way, you’ll leave an open hole ready for additional stimulation! Also, there’s a hole in the base so your balls won’t get tangled up. In fact, you can make use of this space by adding a small vibrator or another toy for an even higher level of orgasmic stimulation!
Pros
- Elegant and effective design
- Super easy to assemble, reassemble and clean
- The silicone material feels extra smooth
- The three dong sizes and shapes were perfect for me and my partner
- Snap-lock system – 4-snap attachment with no buckles or complicated straps
- 3 interchangeable hollow dildos included (7″, 7.5″, 8″) – progressive sizing system
- 100% premium silicone – non-porous, bacteria-resistant, boilable
- Unisex harness – fits waist 28–48 inches; works for any gender, orientation or body type
- Open-base design – rear exposure and vibrator integration both possible
- Dildos usable independently as standalone toys
Cons
- The hollow inside might be too tight for you if you have a really thick penis
- The buttons on the elastic harness feel a bit cheap
- 1.5-inch internal hollow diameter – tight for above-average girth wearers; may require patience or a size that fits
- Harness buttons feel slightly cheap relative to the overall quality
- No included weights or vibrator – harness design allows vibrator integration but nothing is included
- Warranty is US and Canada only; 90 days to 1 year depending on item and retailer
Doc Johnson Body Extensions – BE Ready Compared With Other Hollow Strap-Ons
 Doc Johnson Body Extensions - BE Ready
|
 Lovehoney Perfect Partner
|
 Fetish Fantasy Unisex Extreme Hollow Strap-On
|
 Fetish Fantasy Ejaculating Hollow Strap-On
|
|
| features |
|
|
|
|
| price | From $159.99 |
From $34.99 |
From $89.99 |
From $79.99 |
| users | 123 | 92 | 92 | 50 |
| our rating |
5
|
4.8
|
4.5
|
3.8
|
| power | None | 2 x AA Batteries (not included) | None | None |
| material | Silicone & Elastic Harness | PVC | PVC | PVC |
| waterproof | Yes | Splashproof | Yes | Yes |
| brand | Doc Johnson | Lovehoney | Pipedream | Pipedream |
| type | Silicone hollow strap-on | Vibrating hollow strap-on | Realistic hollow strap-on | Realistic hollow strap-on |
| alergens | Phthalate-free - Non-porous | Latex-Free, Phthalate-Free | Contains Latex, Phthalate-Free | Phthalate-Free |
| design |
5
|
4.9
|
4.7
|
3.9
|
| ease of use |
5
|
5
|
4.5
|
3.7
|
| orgasm |
5
|
4.8
|
4.4
|
3.8
|
| quality |
5
|
4.8
|
4.5
|
3.8
|
| noise | Whisper Quiet | Moderate | Whisper Quiet | Whisper Quiet |
| ease of clean | Easy | Moderate | Moderate | Moderate |
| warranty | 90 days | None | 90 days | 90 days |
Doc Johnson Body Extensions – BE Ready Review: My Takeaway
All in all, the BE Ready delivers genuine versatility. The three-dildo system, premium silicone and snap-lock harness make it one of the most practical hollow strap-on kits I’ve tested. The size progression works, the build quality holds up and the harness fits exactly as described.
Who Should Buy the Doc Johnson BE Ready?
Buy it if:
- You want a complete hollow strap-on system with three interchangeable dildo sizes included
- Progressive sizing is important – the bulbed, slim and large dongs are genuinely different in shape and feel
- The unisex harness fits your waist (28–48 inches) and your use case (any gender, orientation, solo or partner)
- Premium non-porous silicone matters to you – the material is boilable and will outlast most alternatives
- You want a strap-on that also works as three standalone dildos
Skip it if:
- Your wearer diameter is significantly above 1.5 inches – the hollow interior is snug and may not accommodate you comfortably
- You need app control, vibration or heating – this is a manual-only system
- You are outside the US or Canada – the warranty does not apply
- You want a vibrator included – the harness supports integration but nothing is bundled
Mistakes to Avoid With the Doc Johnson BE Ready
- Skipping lube inside the hollow. The hollow interior relies on water-based lube for wearer comfort – without it, the fit feels tight and uncomfortable. Apply generously before inserting and reapply during extended sessions.
- Starting with the large dong. The 8-inch large dong is the most intense size in the kit. Start with the 7-inch bulbed dong for your first session regardless of experience level – the progressive sizing is intentional.
- Using silicone-based lube. The dildos are 100% premium silicone. Silicone-based lubricant will permanently degrade the surface. Water-based only, always.
- Boiling the elastic harness. The silicone dildos are boilable; the elastic harness is not. Keep them separate during cleaning. Hand wash the harness with mild soap and warm water only.
- Storing the dildos touching other silicone toys. Silicone-on-silicone contact over time causes surface degradation. Store each dildo separately or in individual fabric pouches.
- Skipping the fit check before first use. Measure your wearer diameter before assembling. The internal hollow is 1.5 inches – if you’re above this, the experience will be uncomfortable. Better to know before the session than during it.
- Ignoring the open-base design. The BE Ready harness leaves the rear exposed and the base has an opening for vibrator integration. Both are deliberate design features – they’re part of the value proposition. Try adding a small bullet vibrator to the base opening for a completely different experience.
| 👉 Name: | Doc Johnson Body Extensions - BE Ready Hollow Silicone Strap-On System |
|---|---|
| ⚙️ Features: | 3 hollow silicone dildos (bulbed 7", slim 7.5", large 8"), snap-lock harness (waist 28–48"), 1.5" internal diameter, open-base design, standalone compatible, boilable |
| 📁 Type: | Hollow Strap-On |
| 🛠️ Materials: | 100% premium silicone - non-porous, phthalate-free, body-safe |
The Body Extensions BE Ready Lowdown – What You Need to Know
Beginners and intermediate users who want a complete hollow strap-on system rather than a single dildo. The three-dildo progressive sizing works well for users new to strap-ons – start with the 7-inch bulbed dong. The 1.5-inch internal diameter suits most wearers; above-average girth should measure before buying. The silicone is boilable and the harness disassembles for thorough cleaning. Built for repeat use.
Ships in discreet packaging – standard. Warranty: 90 days to 1 year depending on item; US and Canada only. Claim process requires proof of purchase, a completed warranty form and a $10 shipping/handling fee.
Yes. 100% premium silicone – phthalate-free, non-porous, hypoallergenic and body-safe. The elastic harness is also body-safe. Water-based lube only; silicone-based lubricants will degrade the silicone dildos. Apply generously inside the hollow dong for the best wearer experience.
Disassemble the harness and remove the dildos after each session. Silicone dildos: wash with mild soap and warm water, or boil for full sterilization, or run through the dishwasher (top rack, no detergent). Elastic harness: hand wash only – do not boil. Dry completely before reassembly. Store separately from other toys to prevent silicone-on-silicone surface degradation.
The three dildos differ in shape and size. The bulbed dong (7 inches) has a tapered tip that widens toward the base – the most beginner-friendly shape. The slim dong (7.5 inches) is the same width as the bulbed dong but tapers slightly along the shaft. The large dong (8 inches, 2-inch width) is the most substantial – wider and longer, with a more pronounced tip shape. All three share the same snap-lock base fitting.
Yes. All three dildos are compatible with standard O-ring harnesses and can be used as standalone toys without the BE Ready harness. The snap-lock base is designed for the included elastic harness but the dildos function as regular sex toys when removed.
The hollow design allows the wearer to insert their anatomy inside the dildo rather than using an external harness position. The dildo then fits over the wearer, extending the apparent size significantly. The 1.5-inch internal hollow diameter is the key measurement – the wearer’s diameter should be at or below this for a comfortable fit. Water-based lube inside the hollow significantly improves the wearer’s experience.
Yes. The snap-lock assembly is genuinely easy – four snaps to full attachment. For beginners, start with the 7-inch bulbed dong and take time with positioning before progressing to the larger sizes. The kit includes a logical size progression and all three dildos can be used independently, making it a versatile starting point for strap-on play.
Editor's Pick
Lovehoney Perfect Partner
🛠️ Material:
PVC⚙️ Special features:
Realistic detailing and bulging veins⚡ Power source:
2 x AA batteries🏷️ Price:
$34.99
Fetish Fantasy Unisex Extreme Hollow Strap-On Dildo 8 Inch
🛠️ Material:
Soft Plastic⚙️ Special features:
Submersible⚡ Power source:
None🏷️ Price:
$79.99
Doc Johnson Body Extensions Be Strong
🛠️ Material:
Silicone⚙️ Special features:
Soft and smooth⚡ Power source:
None🏷️ Price:
$89.99
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