Strap-On Harnesses

One harness, two rings, and a whole lot of possibilities. The Unity Double Penetration Strap On Harness by XR Brands lets you build the exact setup you want, whether that means a single dildo or a full double penetration scene.

Start by choosing your rings. The metal O-rings give a firmer, more rigid hold, while the silicone pair offers a bit of stretch and give for a softer fit. Snap either set, or both, onto the dual ring base, then thread on the dildos of your choice, sold separately so you can pair the harness with whatever fits the mood. The nylon straps buckle on and adjust easily around the waist, with a smooth surface that sits comfortably against skin and flexible construction that moves with you instead of against you. Once it is cinched down, the design keeps everything held firmly in place, so the focus stays on the two of you rather than adjusting gear mid-scene.

This dual ring strap on harness works just as well as a solo strap-on for vaginal or anal play as it does for double penetration, making it a flexible piece to build a whole collection of scenes around. In nylon, metal and silicone, it comes complete with the harness, two silicone O-rings and two metal O-rings, ready to pair with your favorite dildos.

Some strap-on harnesses fight you before you even get started. This one from XR Brands is built for comfort first, with a wide rear support belt that keeps everything steady while you move however you like.

The soft lining settles against your skin instead of digging in, while the flexible straps adjust to fit rather than forcing you to fit them. The nickel-free ring snaps in securely and is sized to work with most standard dildos that have a base or balls to hold them in place, and the snap design means you can swap in a ring of your own if you want other size options later. There is even a small looped elastic strap built in, so a remote can ride along for hands-free play.

This universal harness comes with sturdy metal hardware throughout, so nothing feels flimsy once you get going, and the smooth, flexible feel comes from PU-coated material paired with polypropylene and elastic strapping plus nickel-free alloy and iron hardware. It fits most body types comfortably. Pick your favorite dildo to pair with it, since one is not included, and you will have a strap-on harness setup that stays comfortable no matter how long you play.

A jock-style harness that fits like your favorite waistband, not a piece of gear you have to fight with. The Avalon strap on harness is built for comfort, so it stays put through long sessions instead of pinching or riding up.

Step into it and the first thing you notice is the elastic waistband, wide and supportive, sitting easily against the skin. The X style fabric panels hold the dildo securely against the body, cutting down on chafing so extended wear stays comfortable rather than something to endure. Slide-through buckle straps let you adjust the fit, and because the front uses a universal O-ring, you can switch in a different wide-base dildo without needing a new harness. The open rear straps keep things airy and leave room for other kinds of play, whatever direction that takes you.

Made from smooth-surfaced spandex, nylon and elastic with metal hardware, this jock strap harness from XR Brands adjusts to fit a wide range of waists and works with wide-base dildos sold separately.

Some harnesses feel like gear. Sasha feels like lingerie that happens to work harder. Built as a pull-on pair of booty shorts, this harness skips the buckles and straps entirely, so getting dressed for play is as simple as stepping into your favorite underwear.

The nylon and spandex blend sits smooth across the hips, with a streamlined look that holds its own against any pair of panties in your drawer. Adjustable ribbon accents at the sides let you choose a sleek finish or pull them for a bit of playful ruching, and the center seam does the same for the back, framing things nicely without any fuss. Once it's on, the flexible O-ring at the front takes dildos of different sizes, including doubles, so you are not locked into one option. Internal pockets are built in for a mini bullet vibe, adding buzz for both partners, and two internal panels let the wearer choose between a covered base or full skin contact. Because it is lightweight and breathable, this all-around harness stays comfortable even when play runs long, which makes it easy to reach for on impulse rather than saving it for planned occasions.

In spandex and nylon with a smooth, flexible fit, this SpareParts HardWear harness is machine washable, water friendly and vegan.

Some harnesses fight you before the fun even starts. This one just fits, more like real underwear than gear you have to wrestle into, so you can get to the good part faster.

Pull it on and the wide waistband settles in without pinching, while the stretchy blend moves with you instead of against you. The double panel interior gives easy access to whatever you are wearing that day, and the reinforced O-ring stretches to hold your probe, packer, vibrator or dildo securely in place. From there it is just a matter of choosing your pace, whether that means diving into penetration right away or wearing it comfortably under clothes for the long haul. Nothing about this CalExotics harness feels like a costume piece, it feels like something you would actually want to keep on.

In a smooth-surfaced nylon, spandex and polyester blend, it is phthalate-free, flexible enough for all-day wear and easy to keep fresh with a simple machine wash and hang to dry. Whether you think of it as a boxer brief harness or your new everyday strap-on brief, it earns its place in the drawer.

Underwear that happens to hold a dildo in place, that is the whole idea behind this boxer brief style harness. It looks and feels like a regular pair of shorts, so putting it on never feels like gearing up for a production.

Pull them on and the first thing you notice is the familiar, soft waistband, nothing stiff or uncomfortable about it. The stretchy O-ring sits ready to take most dildo bases, so fitting your chosen toy is quick and fuss-free. Because the fit is snug and supportive, the elastic waistband carries the weight instead of leaving it all on the O-ring, which means you can move, shift position and stay strapped in without constant adjusting. They are discreet enough to wear under your clothes, and if you want to go a different route entirely, they double nicely as a home for a packer.

Made from a flexible cotton and spandex blend by XR Brands, this active style harness is machine washable, comes in black, and holds up well for wear that lasts beyond a quick try-on.

No buckles, no straps, no fuss. The Tomboi harness briefs from SpareParts HardWear are built like a favorite pair of underwear that just happens to be ready for a harness dildo, so getting dressed for play feels less like gear-up and more like getting dressed.

Pull them on and the first thing you notice is the smooth, athletic cut sitting close to the body with nothing to pinch or chafe. The fabric is soft and stretchy enough to move with you, so wearing them before, during or after play never feels like a costume change. The O-ring sits front and center, sized to hold your chosen attachment securely in place, while the hidden internal pocket is right there for whatever you want close at hand, cash, keys, condoms. Above and below the ring, two mini-vibe pockets wait for a small bullet or vibe, letting the wearer add a buzz of sensation for both partners without breaking the moment to hold anything.

Because the material is water-friendly, these harness briefs are just as at home in the shower as they are in bed, so you can take the whole scene somewhere steamier without a second thought. In nylon spandex, they run from extra small through the extended sizes, come in black or red, and are made to be worn, washed and worn again as your everyday harness underwear of choice.

The Strap-On-Me Heroine harness proves gear built for pleasure can still look like something you'd want to be caught in. It reads as lingerie first and hardware second, so putting it on feels like getting dressed up rather than gearing up.

Slide into the stretchy waistband and feel it settle rather than squeeze, holding its shape without digging in. The soft-fitted design moves with your body, and the smooth surface means nothing scratches or chafes against skin while you get into position. Once secured, the fit stays put, leaving your hands completely free for whatever comes next. The O-ring setup takes your chosen dildo without fuss, and if you want more sensation for yourself, the inside pocket holds a small bullet vibe right where you'll feel it most, turning this strap-on harness into something that works both ways for pegging or partnered sex.

Made from a soft microfiber blend of nylon and elastane, it is machine washable and built to hold O-ring dildos, so cleanup and care stay simple long after the fun is over.

Forget the buckle-and-strap wrestling match. The Rebel Harness by Strap-On-Me looks and feels like lingerie, but it is built to hold your dildo of choice steady through whatever you have planned.

Slip it on and the first thing you notice is how much it feels like a favorite pair of panties rather than gear. The stretchy waistband moves with your body instead of digging in, and the garter belts adjust so the fit stays comfortable no matter how things shift. Once you attach your dildo through the sturdy O-ring, it stays put through the thrusting, the changing positions, the whole encounter. The open-back design keeps things easy too, giving you clear access for spanking or a quick switch in position without breaking stride.

This strap-on harness is meant for pegging, for switching, for anyone who wants the mechanics to disappear so the moment does not. In a smooth nylon, elastane and microfiber blend with a flexible, soft-fitted feel, it comes with an O-ring built in for attaching your dildo, which is sold separately.

Forget the tangle of buckles and clips: this harness looks and feels like lingerie because it is lingerie. The Diva by Strap-On-Me is a lace harness built to hold your dildo of choice while looking like something you'd want to be seen in, not just used.

Step into it and the first thing you notice is the stretchy waistband, soft against your skin and moving with you rather than digging in. The lace and microfiber panel sits comfortably in place while the adjustable garter belts let you fine-tune the fit before things get going. The O-ring holds your dildo securely through changes in pace and position, so the focus stays on the moment rather than on adjusting gear. The open-back design keeps things interesting throughout, offering easy access for spanking or a quick switch in position without any pausing to unclip anything.

In nylon, elastane, lace and microfiber, this strap-on harness comes in a smooth, flexible build with a stretch-to-fit waistband, available in a range of sizes, and pairs with the dildo of your choice, sold separately.

Harnesses can feel clunky, so this crotchless pegging panty set swaps straps and buckles for something you actually want to wear. It pairs a stretch-to-fit waistband with a curved silicone probe, giving the partner wearing it full control without any fumbling.

Getting into it feels less like gearing up and more like slipping on lingerie. The wide waistband stretches to fit comfortably and moves with you, so there's no digging in or awkward adjusting mid-thrust. The included O-ring holds the probe securely in place, so the wearer can focus on the angle and rhythm instead of worrying about it shifting. The probe has a curved shape and a smooth surface, and it works for anal or vaginal play. When you're done, the whole set goes straight in the wash, no special care required.

Made by CalExotics in nylon, spandex and polyester with a flexible silicone probe, this strap-on panty set is phthalate-free, hypoallergenic and fully machine washable.