Hollow Strap-Ons

Some days you need a little backup, not a whole production. This hollow strap-on slides over what you've got, or works solo in the harness, so the fun keeps going no matter what your body is doing that day. It's built for sharing, whatever your gender or your partner's, and it turns a performance lull into just another part of the play.

Start with the harness itself: an open rear, fully adjustable and elasticized, sized to fit most bodies comfortably around the waist and thighs. Slide in, and the hollow probe sits ready, its curve aimed to find G-spot or prostate territory without any guesswork. Because it's hollow, whoever's wearing it still gets skin-on-skin contact underneath, so the connection stays close and personal even with the toy between you. The smooth and textured surface adds a little extra sensation for whoever's on the receiving end, whether that's anal or vaginal play, and the open rear design means access stays easy for pegging, spanking, or just watching each other's reactions. Everything about the shape and size is kept modest and manageable, so beginners can ease into strap-on play without feeling overwhelmed by something oversized, part of what makes Pipedream's Fetish Fantasy line so approachable for first timers.

There's a playful extra tucked into the box too: a sheer satin love mask, ready to add a little mystery or teasing anticipation before the strap on even comes out.

In silicone with a nylon and PVC harness, it's fully waterproof, so cleanup and even shower play are simple and worry-free.

Some nights you want a plan B that still feels like a real connection. This hollow strap-on dildo slips over what you have going on and gives you a lifelike shaft to share, so the moment keeps going even when your body needs a little backup.

Slide into the harness first and it settles into place, stretchy and adjustable, with sturdy metal hardware holding the dildo snug and centered. The hollow design means you wear it rather than just hold it, keeping things close and face to face if that's what you want, or turning things around for anal play if that's the mood. The textured, realistic surface from Blush adds a lifelike feel with every movement, and because it's hollow, you stay part of the action instead of sitting it out.

Whatever brought you here, an off night, stamina worries, or just curiosity about adding something new, this realistic hollow dildo strap-on turns the moment into something you both still get to finish together. In phthalate-free material, it is waterproof, fits comfortably with the included adjustable harness, and stays put with its heavy-duty metal hardware.

Be daring is right there in the name, and this two piece set is built to make that easy. The Body Extensions hollow silicone strap-on set by Doc Johnson pairs a stretch harness with a hollow attachment so it can fit over a wearer's own anatomy, opening up penetration play to just about anyone, together.

Start with the harness. It stretches to fit a wide range of waist sizes and closes with nickel-free hardware, so getting it on and adjusted is simple rather than fiddly. Once it is settled, the hollow silicone attachment slides into place over the wearer's body instead of replacing it, which means the person wearing it can feel the sensation of penetration along with their partner. The attachment itself is smooth and flexible, with a bulbed tip, and it is sized to feel substantial without being unwieldy. From there, it works for vaginal or anal play, so the set can move with you from one kind of connection to another.

In phthalate-free, hypoallergenic silicone and elastic, this hollow strap-on set is nonporous, odorless and comes with care instructions to help it last.

The Grand Mamba XL from XR Brands is a jock style cock sheath built for anyone who wants more length and girth without hiding what is underneath, since the clear material lets you show through. This extension sheath slips on easily, with an elastic waist strap that runs up the back and settles into place instead of clamping down, so it stays close to your body throughout.

The base has an opening so your testicles hang through naturally, and it works whether you are hard or soft going in, which makes getting started simple. Once in place, the textured shaft adds extra stimulation for both of you during penetration.

Made from stretchy TPE, the sheath is hollow so it fits over the penis with ease and is sized to fit most. It is a simple way to add some extra presence to your routine without overthinking the setup.

This penis extender with jock strap is made for couples who want to add a little more length and support to the moment. The hollow sleeve slips over and gives a partner more to feel while the harness keeps everything snug and supported throughout.

Getting started is simple: the hollow sleeve slides on and the wide base settles into place, held secure by the elastic straps of the jock strap so it stays put no matter how things move. A dab of lubricant makes insertion smooth and comfortable. Inside, the solid metal probe ring keeps everything anchored, so the fit stays confident from start to finish. The smooth silicone surface glides against skin, and the added length changes the angle and depth in ways both partners will notice. This CalExotics design works well as a couples extender, giving her more to feel and him steady, supported wear.

Made from hypoallergenic, phthalate-free silicone with a stainless steel probe ring, it is fully waterproof and cleans up easily with soap and warm water before and after use.

Some toys are about going bigger together, and this one is built for exactly that. The Fantasy X-tensions Elite Hollow Strap-On in Brown is a Pipedream hollow strap-on designed to add length and girth while still keeping the wearer fully in the experience.

Instead of replacing the wearer, the hollow design slips right over them, so they can still feel everything while their partner enjoys a generously sized extension. The dual-density Elite Silicone construction is soft where it counts for comfort, with enough firmness underneath to deliver on its purpose. A soft head adds extra comfort, and the flexible base rests snugly against the body for a secure, hands-free fit once the harness is buckled into place.

The adjustable nylon harness holds everything securely and fits a wide range of body sizes, so both partners can stay focused on each other instead of fussing with straps. This hollow strap-on kit includes the dildo and harness, made from Elite Silicone, ABS plastic, metal, and nylon.

Clean it with toy cleaner and warm water after every use, and it will stay ready for the next round.

Sharing is the whole point of this hollow vibrating strap-on, and it is built so both partners feel something good. The wearer gets the thrust, the partner gets the vibration, and everybody wins. It slides on with an elasticized thong-style harness that adjusts to a wide range of waist sizes, so getting into position takes no fuss at all.

The hollow shaft is roomy enough to comfortably hold most partners at rest, so it works whether the wearer goes tucked inside or bare. The textured, lifelike shaft with its tapered head adds sensation for the receiving partner, while the soft balls at the base hide a button controller that is easy to reach and easy to use mid-play. Switch it on and choose from several vibration and pulsation settings, sending waves of feeling through the tip and shaft that reach both people at once. Because the hollow strap-on design keeps skin against skin, the connection stays close and personal without a bulky rig getting in the way. The angle and shape make it simple to aim toward the G-spot or reach the prostate, so this Pipedream strap-on suits vaginal, anal or penile stimulation depending on who is wearing it and how.

Made from flesh-toned PVC with soft ABS and polyester harness components, this splashproof, USB rechargeable design pairs well with water- or silicone-based lubricant. Clean it after every use and it will stay ready for the next round.

Some nights call for a little backup. The RealRock hollow strap-on slips over what you have and gives you a lifelike extension to work with, so you and a partner get a fuller, longer experience without anyone missing a beat.

Step into the harness first and pull the adjustable waistband snug. It's built to fit any body shape, so there's no fussing over sizing, and once it's buckled in place it stays put through whatever comes next. The hollow design means it fits over you rather than replacing sensation entirely, so you stay part of the action while the added length and girth do their work. The dildo itself has a textured surface and a realistic look and feel, giving penetration a natural, skin-like glide for vaginal or penile stimulation. Because it's flexible, it moves with your body instead of against it.

Made by Shots in phthalate-free PVC and polypropylene, this hollow strap-on is fully waterproof, so this strap-on toy is just as easy to bring into the shower or bath as it is the bedroom.

Some nights call for a little backup. The RealRock Hollow Strap-On, made by Shots, is built to slip over what you already have, adding shape and presence while keeping things comfortable for whoever is wearing it.

Step into the harness and the adjustable waistband settles into place, built to hold steady through whatever comes next rather than sliding around and breaking the mood. Because the dildo is hollow, it fits over the body rather than replacing it, so wearers can stay involved in the moment while still giving a partner the fuller, textured feel they're after. The surface has a realistic look and texture, and the flexible material moves naturally rather than feeling stiff or awkward against skin.

This hollow strap-on style is made from body-safe, phthalate-free materials and is fully waterproof, so it holds up just as well in the shower as it does anywhere else. The textured, realistic shaft feels like the genuine thing while adding a bit of extra confidence for both partners. Rinse it off after use and it's ready to go again whenever the mood strikes.

Some nights the body needs a little backup, and this hollow strap-on is built for exactly that. It slips on over the waist and holds a penis comfortably inside its open base, or works just as well resting against the pubic bone, so anyone can wear it and keep things moving when performance issues or ED get in the way.

Start with the harness itself: the elastic straps stretch easily to fit a wide range of waists, so getting it on and adjusted takes no fuss. Once it's in place, the textured shaft does the work, thick and firm at the tip and along the top half for precise, satisfying pressure, with a subtle ridge along the underside that finds the g-spot or prostate as it moves. There's plenty of length for deep penetration, and the fit stays secure through changes in position, so the two of you can shift from face to face or any other angle without losing momentum. For a partner wearing it hollow style, this piece from Pipedream slips on and performs like a standard hollow strap-on, opening up vaginal, g-spot or prostate stimulation depending on how it's used. This unisex design means the same piece works for either partner, whichever side of it you're on.

In phthalate-free PVC and elastic, it is waterproof and cleans up with toy cleaner and warm water.

Some strap-ons are just for wearing. This one is for wearing and feeling, since the hollow design lets the person strapping it on stay part of the action instead of sitting it out. It works for solo play or with a partner, and it's built for both of you to enjoy at once.

Slide into the hollow shaft and the fit puts you right where the sensation happens, while your partner gets a textured, veiny surface pressing in against vaginal or anal touch. Flip the wired remote and the internal motor works through its vibration modes, so you can find the rhythm that suits the moment without breaking stride. The stretchy nylon waistband closes around the waist and between the legs to hold the strap-on dildo where you put it, leaving your hands free for everything else. It has a slight angle built into its generous size, which makes lining up for insertion easier, and plenty of couples reach for this vibrating strap-on specifically for pegging.

Lux Fetish made this one in black PVC with an ABS plastic controller and a nylon waistband. It runs on battery power, should be kept away from water, and plays nicely with any lube type. Clean it well and it will be ready whenever you are.

Some fantasies work best with room for two, and this hollow strap-on is built for exactly that kind of sharing. It lets a partner slip inside while still wearing something firm and textured on the outside, so whoever is wearing it stays part of the action instead of sitting it out.

The one size fits most harness has an elasticized waistband that slips on easily and settles into a snug, secure fit, with an open buttocks design that leaves extra room for access, ventilation and a little extra show. Once it's on, the textured dong sits center-balanced and ready, giving the wearer or their partner a realistic, veined feel against the skin while the hollow core lets a soft or resting partner ride along comfortably inside. It's a gentle entry point for pegging, anal play or harness duets, with proportions kept approachable rather than intimidating, so first-timers can ease into the sensation without feeling overwhelmed. When the moment calls for a little added mystery, the included satin love mask turns things up without adding any pressure.

This hollow strap-on, part of Pipedream's Fetish Fantasy line, works well for couples exploring pegging for the first time, for partners keeping intimacy going through low-energy moments, or for anyone curious about duet play from either side of the harness. Made from PVC and elastic, it is waterproof and splashproof, with the harness suited to spot cleaning, and it comes complete with the bonus satin blindfold for extra fun.

Some fantasies call for a little extra length, and this hollow strap-on delivers exactly that, letting one partner slip inside a realistic sheath while the other still feels every bit of the real thing underneath. It is built for wearers who want to stay in the moment while adding size and a pulsing vibration to the mix.

Slide into the harness first, adjusting the elastic waistband to sit securely before settling the hollow shaft into place over the wearer's own body. Once you are ready, the remote control puts the pulsation levels within easy reach of either partner, so the sensation can build without breaking stride. The tip pulses against the wearer while the realistic, textured exterior gives the receiving partner a familiar feel and glide. Balance is handled by the rear straps, which keep everything steady during more active moments, and the sculpted testicles hide the controls in plain sight, with the power button and charging port tucked neatly out of the way.

Part of Pipedream's Fetish Fantasy Series, this realistic hollow strap on is made from phthalate-free PVC, fully waterproof, and USB rechargeable. Pair it with water-based or silicone-based lube for the smoothest ride.

A hollow strap-on takes the pressure off and lets both partners stay in the moment. This Pipedream design fits over the wearer while leaving room for their own arousal to build, so penetration happens together, with a vibrating tip doing extra work for the partner underneath.

Slide into the elastic harness first, adjusting it to sit snugly since it stretches to fit most body types. The hollow channel means the wearer stays inside the sleeve throughout, which makes this a comfortable option for anyone managing ED or premature ejaculation, or for couples who just want to try something new together. Hold the button on the remote, or the one on the base near the testicle, to switch things on, then click through to find a pulsation pattern that suits the moment. The vibration sits right at the tip of the dildo, aimed at exactly the spot your partner will feel it most, and the remote means either of you can take charge of the pace without breaking stride.

Made from PVC with a textured surface for extra sensation, this rechargeable strap-on style toy is compatible with both water-based and silicone-based lubricants and charges over USB, so it is ready again whenever you are.

Sometimes two is better than one. The Fantasy X-Tensions Eight Inch Vibrating Hollow Strap-On in Light from Pipedream is a wearable hollow sleeve and harness set built for couples who want added length, girth, and shared sensation.

The hollow sleeve is made from Elite Silicone, soft against skin yet firm enough to hold its shape during use. The hollow opening fits a wearer inside, making it a practical option for anyone who wants the support of a hollow strap-on. A motor at the tip delivers multiple vibration patterns right where a partner feels them most. The nylon harness sits smooth against skin and holds the sleeve firmly in place. It adjusts to fit a wide range of waist and leg sizes.

The set is made from Elite Silicone, ABS plastic, metal, and nylon, is water-resistant, and charges via a magnetic USB cable. Wipe clean with toy cleaner and warm water after each use.

Two people, one toy, everyone covered. The Fantasy X-Tensions Six Inch Vibrating Hollow Strap-On in Light from Pipedream is a hollow strap-on vibrator made from Elite Silicone, with an opening that lets the wearer fit inside while the dildo extends length and girth for the receiving partner.

The hollow core fits snugly around the wearer, making it a practical option for anyone dealing with ED or performance anxiety. The motor sits at the tip of the dildo, delivering a wide range of vibration patterns right where the receiving partner feels them most. The premium nylon harness sits smooth against the skin and holds the hollow strap-on firmly in place. It adjusts to fit a wide range of waist and leg sizes, so it works for many body types.

Made from Elite Silicone, ABS plastic, metal, and nylon. The IPX4 water-resistant rating means it handles splashing from any direction. It charges via magnetic USB connection and comes with the harness included. Use with water-based lubricant only.

Some fantasies call for more length, more girth, and a bit of buzz along the way. This hollow strap-on lets a partner slide inside the sheath while wearing it, so the person underneath still gets full contact and skin-on-skin closeness, while the shape itself brings a bigger, realistic presence to the moment.

Fit starts with the harness, which adjusts to sit securely at the waist so the dildo stays put through whatever pace you set. Because it is hollow, it slips over an existing erection rather than replacing sensation, and the textured, realistic surface adds friction that both partners can feel. Once you are ready for more, hold the button on the left testicle to wake the vibrations, then tap through the settings to find the intensity that fits the moment. The right testicle hides the charging port, so a quick plug into the included USB cable brings it back to full power between sessions. Keep water play light, since this piece is splashproof rather than fully submersible, and a wipe with toy cleaner or warm soapy water afterward is all the upkeep it needs.

This vibrating strap-on comes from Pipedream and is made from phthalate-free PVC with a stretchy harness and a rechargeable battery with adjustable vibration settings. Pair it with a water or silicone-based lubricant, and this hollow strap-on style becomes an easy addition to nights when you both want a little more.

The Fantasy X-Tensions Elite is a vibrating hollow strap-on built for two, adding length and girth for the wearer while keeping things vibrating for a partner too. It slips over the wearer rather than replacing anything, so both people stay in the moment together.

Slide into the adjustable nylon harness first, and it settles to fit comfortably regardless of body size. The hollow opening slips over the wearer, extending reach and thickness with a smooth silicone surface against the skin. Once in place, the button controller wakes up the vibration, cycling through several patterns that pulse through for both partners at once. Since it is splashproof, a bit of splash during play or an easy rinse after is nothing to worry about.

This Pipedream vibrating hollow strap-on extender is made from silicone, nylon and ABS plastic, and it runs on a rechargeable battery that charges in about the same time as a session lasts. It comes complete with the harness, extender and magnetic USB charging cable, ready for a couple's next round whenever the mood strikes.

Some days call for packing that just works, and this one keeps up without complaint. This silicone hollow dildo from CalExotics is built for everyday packing, standing to pee, and play whenever the mood shifts, moving naturally under clothing while staying ready for more thanks to soft, flexible silicone that holds its shape without feeling stiff.

Slip it into a compatible Packer Gear brief or boxers, or fit it to a harness, and the smooth surface settles against the body without fuss. Its hollow core does double duty: use it as intended for stand to pee function, or slide in a vibrating accessory of your choosing for extra sensation during solo or shared moments. The flexible build holds its shape through a full day of wear yet gives easily when things get hands-on, so the switch from daytime packing to bedroom use feels natural rather than awkward.

Made from hypoallergenic, phthalate-free silicone, this harness-compatible hollow packer dong is fully waterproof, so cleanup with a bit of toy cleaner before and after use is quick and simple.

The Performance Maxx Extension With Harness is here to add a little extra length without complicating your routine. This CalExotics design slips on with ease thanks to its smooth, flexible hollow shaft, while the included harness uses thick, comfortable waist and thigh straps to keep everything secure.

A sturdy metal ring anchors the extension sleeve at the base so it stays put no matter how things move. Because the sleeve is open through the center, it adds length while still allowing for full penetration, so nothing about the experience feels distant or disconnected.

This length extender is unscented, phthalate free and needs no special upkeep, made from body-safe silicone with a durable alloy ring and fully waterproof for easy cleanup after use. Keep it simple, keep it secure, and let it do the rest.

Some strap-ons just get the job done, and then there's the Shots Ouch Hollow Strap-On, built to bring something extra to the experience. This hollow strap on has a curved, textured shape designed to add new sensation to vaginal play, and it glows in the dark so you can still see what you're doing once the lights go low.

Start with the waistband harness, which adjusts to fit a range of body shapes comfortably. Once it's secure, the curve and texture of the shaft come into play, working with your body's natural movement rather than against it. The mix of PVC, polypropylene and faux leather keeps the material flexible, so it moves with you instead of feeling stiff or awkward.

The harness comes included, so there's nothing extra to track down before you get started. It's a straightforward way to bring some new sensations into the bedroom without overcomplicating things.

Some strap-ons make you choose between wearing and feeling. This one skips the debate. The Shots Ouch Ribbed Hollow Strap-On with Balls is built for the partner who wants to stay in the action while still getting stimulated, thanks to a hollow design that slides over the wearer while the ribbed curve does its work on the inside.

Slide it on and the hollow shaft settles into place, made to work with the wearer's own body rather than around it. The curved, ribbed surface adds friction and shape that a smooth design just cannot match, so every movement carries a bit more sensation. Because it is flexible, it moves with you instead of against you, and the ribbed texture makes itself known with every thrust, whether this hollow strap-on dildo is used for vaginal or penile stimulation.

Made from phthalate-free PVC and polypropylene, it comes in black or metallic blue to suit your bedroom mood. Rinse it with mild soap and water after use and let it air dry before storing it away.