4.6
“quality is amazing, is not irritating. The leather is nice and smooth, I've b...” Thomas “cood fit as described easy to use” Verified buyer “easy to use fair prices good quality” Verified buyer “good fit work well” Verified buyer “❤️” Vee “Love the shoes amazing value and quality thanks” laura “Exactly what I needed” Misael Herrera “Its a great cock ring and even better for the fact you sent me a 25mm one whi...” Andrew Jonathan Mills “All was perfect! Product fantastic and delivery super.Well done. Se you nest ...” Marco Robecchi “Easy quick deliver plain packaging perfect” Scott Starmer “Great quality, beautiful leather garment. Long laces and a buckle neck fastne...” Verified buyer “Excellent quality, and speedy delivery” Mr.Punx

Strap Ons
  • 20% off

    Thigh Strap Silicone Probe

    Adjustable thigh strap harness with a 5-inch silicone probe and two interchangeable rings. Padded, double-stitched de...

    • Silicone
    • 12.75 cm long
    • 3.25 cm wide
    £19.96 £24.95
    View details
  •
    20% off

    Sportsheets Strap-On Vibrating Velvet Harness

    Soft velvet harness with three interchangeable O-rings and a built-in bullet vibrator pocket. Four-way adjustable str...

    • Polypropylene
    • Adjustable
    £39.60 £49.50
    View details
  •
    60% off

    Fetish Strapless Double Ended Strap-On With Anal Stimulator

    Strapless double-ended dildo with a bulbous end for the wearer and a textured shaft for your partner. Graduated anal ...

    • TPE
    • 7.0 in long
    £15.58 £38.95
    View details
  •
    20% off

    Sportsheets

    Sportsheets Strap-On Red Lace Corsette

    Red lace corset-style harness with adjustable straps that fit up to 60-inch hips. Includes three O-rings and a bullet...

    • Lace
    • Adjustable
    £40.40 £50.50
    View details
  • 30% off

    Saxos

    Leather Strap-On Harness with Double Dildo

    Double-ended latex strap-on with interchangeable dildos. Padded leather harness with adjustable straps for secure, co...

    • Latex
    • Adjustable
    £52.47 £74.95
    Free UK delivery
    View details
  • 30% off

    Saxos

    Leather Strap-On Harness with Dildo

    Leather harness with padded straps and a 20cm latex dildo. Adjustable fit, comfortable for extended wear.

    • Leather/Latex
    • 20 cm long
    • 40 mm wide
    £45.47 £64.95
    Free UK delivery
    View details
  •
    70% off

    Mythology

    Mythology Rune Majestic Dildo

    Soft silicone dildo with an iridescent silver finish and a harness-compatible base. Smooth, gently curved, and sized ...

    • Silicone
    • 15.5 cm long
    • 3.5 cm wide
    £6.29 £20.95
    View details
  •
    Up to 30% off

    Mythology

    MYTHOLOGY FANTASY HARNESS - IRIDESCENT

    Handmade vegan strap-on harness with adjustable hip and leg straps. Fits dildos up to 5cm diameter and adapts to your...

    • Vegan
    • Adjustable
    £18.87 £26.95
    View details
  • 20% off

    Penis Pleasure Thong

    Realistic silicone strap-on with an integrated stretchy thong. One size fits most, designed for couples play.

    • Silicone
    £47.96 £59.95
    Free UK delivery
    View details
  •
    Up to 10% off

    Slap Leather

    Metallic Leather De Luxe Strap-On Harness M2O

    Handcrafted metallic leather strap-on harness with fully adjustable fit and three interchangeable metal O-rings. Choo...

    • Made to order
    • Leather
    • Adjustable
    £114.26 £126.95
    Free UK delivery
    View details
  • 20% off

    King Cock

    King Cock and Harness 9inch Cock/Dildo

    9-inch realistic dildo with suction cup and adjustable harness. Phthalate-free, body-safe, and detailed enough to fee...

    £39.96 £49.95
    View details
  •
    20% off

    King Cock

    King Cock and Harness 9inch Black Dildo

    Realistic 9-inch dildo with adjustable vinyl harness. Detailed sculpting, suction cup base, and body-safe materials. ...

    • 9.0 in long
    £39.96 £49.95
    View details
  •
    Up to 50% off

    Em.Ex.

    Em.Ex Active Harness Wear-Silhouette Crotchless-Black-X

    High-cut crotchless harness in moisture-wicking fabric that's built for all-day wear. Secure O-ring, dual bullet ...

    • 3.81 cm wide
    £34.98 £69.95
    View details
  • Up to 50% off

    Em.Ex.

    Em.Ex Active Harness Wear-Contour

    Jock-style strap-on harness in moisture-wicking fabric with built-in O-ring and dual bullet pockets. Designed for all...

    • 1.5 in wide
    £34.98 £69.95
    View details
  • 20% off

    Doc Johnson

    Doc Johnson Knuckle Up Vac U Lock Butt Plug

    • 6.0 in long
    £13.56 £16.95
    View details
  •
    20% off

    Hung System Mega Plug

    Upgrade attachment for the Hung System harness that lets you secure larger, heavier toys with confidence.

    £11.16 £13.95
    View details
  •
    20% off

    Hung System Harness

    Adjustable neoprene harness that holds any Hung System toy securely, leaving your hands free. Breathable, comfortable...

    • Neoprene
    • Adjustable
    £25.56 £31.95
    View details
  •
    20% off

    Oxballs

    Oxballs - Gnarly Hollow Dildo

    Hollow silicone dildo with textured veins and a thick flared head. The hollow core works for watersports play or fill...

    • Silicone
    £58.36 £72.95
    Free UK delivery
    View details
  •
    Up to 30% off

    Fun Factory

    Fun Factory-Sharevibe Vibrating - Dildo Double Ended

    Strapless double-ended vibrator that's held internally by the wearer. Five vibration modes, no harness needed, an...

    • Waterproof
    • Rechargeable
    • 4.1 cm wide
    £74.17 £105.95
    Free UK delivery
    View details
  • 20% off

    Fetish Fantasy

    Fetish Fantasy 7" Hollow Strap-On With Balls

    7-inch hollow strap-on with realistic balls and an adjustable harness. Phthalate-free PVC that works with any lube, d...

    • PVC
    • 7.0 in long
    • Adjustable
    £24.76 £30.95
    View details
  •
    Up to 10% off

    Slap Leather

    De Luxe Dildo Red Harness

    Handcrafted red leather strap-on harness with adjustable waist and leg straps. Comes with three interchangeable O-rin...

    • Leather
    • Adjustable
    £107.96 £119.95
    Free UK delivery
    View details
  • Up to 10% off

    Slap Leather

    De Luxe Dildo Pink Harness

    Handcrafted pink leather strap-on harness with three metal cock rings (40mm, 45mm, 50mm). Fully adjustable waist and ...

    • Leather
    • Adjustable
    £107.96 £119.95
    Free UK delivery
    View details

Strap ons open up penetration to anyone who wants to give it. Whether you are buying your first harness and dildo set or looking for something more specific, the range covers adjustable harnesses, strapless strap ons and hollow strap ons designed for different bodies, roles and dynamics. All dildos in the range are made from body-safe silicone - non-porous, easy to clean and free from harmful additives. Fit and function are the priority over aesthetics, so start with those when narrowing down your options.

How a Strap On Actually Works

A strap on typically combines a harness worn around the hips with a dildo that slots or straps into place. The wearer uses their body to control depth, angle and rhythm. The person receiving gets penetration from a partner who might not otherwise be able to provide it, or from one who simply wants to use a different shape, size or position.

That flexibility is the point. Strap ons are used across every combination of genders, bodies and dynamics. They work in penetrative sex, power exchange scenes, gender-affirming play and partnered roleplay. There is no default user here.

The harness is the foundation. A poor fit means the dildo shifts during use, which ruins the experience for both people. Look for wide, adjustable straps, a stable O-ring (or snap-in mount) and a waistband that sits firmly without digging in. Most harnesses are adjustable across a range of hip sizes.

The dildo matters too. Size, texture, firmness and shape all affect how penetration feels. Softer silicone gives more with movement; firmer materials offer more precision. If the wearer wants to feel stimulation themselves, a strapless strap on uses a bulb that sits inside the giver's body while the other end penetrates their partner. No harness needed, but it requires stronger pelvic muscle control to keep in place.

For people with erectile difficulties or those who want to extend penetrative play, hollow strap ons fit over the body and allow the wearer to penetrate using the toy as a sleeve. These need a careful fit check to work well.

Choose the Right Type

Find the right setup with our range of strap ons:

  • Harness and dildo sets - the most common starting point. Adjustable straps, a secure O-ring mount and a compatible dildo included. Good for beginners and reliable for experienced users who want a complete kit.
  • Strapless strap ons - no harness required. A curved bulb sits internally for the giver while the shaft penetrates the receiver. Once positioned correctly, both partners can move freely with shared stimulation for both.
  • Hollow strap ons - worn over the body. Used for erectile support or to add length and girth. Fit is critical, so measure carefully before buying.
  • Harnesses sold separately - for those who want to pair a specific harness with a dildo they already own. Check O-ring sizing for compatibility.
  • Thigh harnesses - worn on the thigh for a different angle or for people who cannot wear a waist harness comfortably.

Getting the Fit Right

Adjustability is not a bonus feature. It is what makes a harness functional. Straps that shift mid-play or a waistband that sits too low will reduce control and can make sustained use uncomfortable.

Check the harness size range before buying. Most list hip measurements. If you are between sizes, go larger - you can tighten down, but you cannot add length to a strap.

The O-ring size determines which dildos are compatible. Standard is around 1.5 inches in diameter, but check both the harness and dildo before pairing them. Many sets come matched, which removes the guesswork.

Use water-based lubricant for silicone dildos. Silicone-on-silicone contact with lube can degrade the material over time, so avoid silicone lubes unless the product guidance confirms otherwise.

Clean harnesses according to their materials - most fabric or neoprene designs can be hand-washed and left to air dry. Silicone dildos are straightforward to wipe down or rinse with warm water and toy cleaner.

Frequently Asked Questions About Strap Ons

What size dildo should I choose for a strap on?
Start conservatively, particularly if the receiver is new to penetration with a strap on. A mid-length dildo with a modest girth gives you room to adjust and build up gradually. Once you know what works for both people, sizing up is straightforward. Firmer dildos tend to offer more control; softer ones give more with movement and are often more comfortable for longer sessions.

Do I need a harness, or will a strapless strap on work for me?
It depends on how much internal muscle control the giver has. Strapless strap ons rely on the giver's body to hold the bulb in place during use. Many people find them easier to manage once they get used to the sensation and positioning. If retention feels uncertain, a harness gives a more secure, reliable setup and is generally the easier starting point.

Can strap ons be used for anal penetration?
Yes, and many are specifically designed for it. Choose a dildo with a smooth tip and a gradual taper for anal use, use generous amounts of compatible lubricant, and agree depth and pace before play starts. Communication matters more here than in vaginal penetration, particularly around comfort and the need to pause or stop. A safe word or clear signal is worth agreeing in advance.

How do I know if a harness will fit my body?
Check the stated hip measurement range before buying. Most harnesses list a minimum and maximum circumference. Measure around the widest part of your hips and match that to the product specifications. Wide straps and multiple adjustment points give you more flexibility across the fit, so look for both if you are between standard sizes.

What is a hollow strap on and who is it for?
Hollow strap ons are wearable toys with an open interior that fit over the body. They are used by people who want to add length or girth, or where maintaining an erection is difficult or not possible. Fit is the key variable - too loose and the toy moves independently of the body; too tight and it can cause discomfort. Measure carefully and prioritise products with adjustable straps at the base.

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