How & Why You Should Use a Hollow Dildo

• Size enhancement: Shake things up with extra length or girth.

• Curved for pleasure: Some designs target the G-spot or prostate with precision.

• LGBTQ + play: Great for same-sex couples exploring depth and fantasy.

• Anal stimulation: Especially useful for prostate play.

Because the dildo is hollow, you can get creative with temperature play. Try filling it with water and freezing it to create a “dildo-sicle” for an icy, shocking thrill that wakes up your senses. Or, if you prefer warmth, run it under hot water (or carefully boil if the material is silicone and heat-safe) and let it cool slightly before play. The warmth creates a cozy, body-like sensation that can be incredibly intimate. Exploring temperature variations can add a whole new layer of stimulation.

3. ENHANCE YOUR NATURAL STATE

Even if you’re happy with the size of your penis, a hollow strap-on can provide variety and spice things up. For those who feel self-conscious about girth or length, it’s also a way to temporarily “upgrade” and give your partner a new experience.

And because it’s strapped on, your hands remain free to roam—stroking, touching, or teasing your partner while penetration continues hands-free. This makes play more interactive and intimate for both of you.

4. EXPLORE YOUR FANTASIES & CREATE NEW EXPERIENCES

Hollow strap-ons are great for leaning into fantasies. For example, if your partner doesn’t have a penis but you want the feeling of penetration, a hollow strap-on makes that possible. Some people also prefer hollow strap-ons over solid dildos for strap-on sex because they tend to feel a little less rigid and more forgiving when worn empty.

They’re also excellent for pegging and roleplay. Curious about switching roles or experimenting with power dynamics? A hollow strap-on can make that fantasy feel real in a safe, consensual way. The slightly softer structure can also make anal penetration more comfortable, which is great if you’re exploring prostate play.  > Shop Pegging Strap Ons

5. CATCH A NEW SENSATIONAL BUZZ

Some hollow strap-ons come with built-in vibrators, adding an extra layer of stimulation. The vibrating motor is usually near the tip, so your partner feels intense internal sensations while you enjoy the thrill of watching them respond. In many designs, the vibrations are subtle enough that the wearer can feel them through the hollow shaft, too.

Most models include a small controller clipped to the waistband so either partner can take charge of the vibrations. You can use the dildo with or without the vibrator, giving you flexibility to change up your play style.

6. LEAN INTO ANAL PLAY

For couples exploring anal sex, hollow strap-ons are a fantastic option. They allow you to take control in the bedroom and give your partner penetrative pleasure even if you don’t have a penis. Because they compress slightly, they can be more comfortable than solid dildos for anal play. Just remember: use plenty of lube and communicate openly for the best experience.

• Ultimate Guide to Anal Sex
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• Penis Extensions vs Hollow Strap Ons

Hollow strap-ons are so much more than a “solution toy.” Sure, they can help couples navigate erectile dysfunction with ease and confidence—but they also open the door to new sensations, creative roleplay, and a whole lot of fun. Whether you’re looking to add extra girth, keep the action going after your orgasm, experiment with temperature play, or lean into a dominant/submissive fantasy, this toy has you covered.

The beauty of a hollow strap-on is in its versatility. No matter your reason for trying one, you’ll likely discover new ways to connect, laugh, and explore together. At the end of the day, it’s about pleasure and intimacy—and this is one toy that can deliver plenty of both.

Our Best-Selling Hollow Strap Ons (view full shop here):