CALEXOTICS Boxer Style Harness L/XL for Support
£50.99
CALEXOTICS Boxer Style Harness L/XL for Support
A strap-on harness shaped like fitted boxer briefs, in size L/XL, that you can wear under your clothes. It has a reinforced O-ring that stretches to hold most dildos, packers and probes, and an inner pocket for your packer. The dildo is not included, and it is hand wash only.
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CalExotics Boundless Boxer Brief L/XLA pair of boxers that works as a harness.
From the outside it looks like ordinary boxer briefs, so you can wear it under your clothes. The waistband is extra wide and the fabric is stretchy, with a soft lining. The double-panel interior gives easy access for a probe.
- Size L/XL
- O-ring
- Packer pocket
- Hand wash
The essentials
CalExotics Boundless Boxer Brief L/XL: what you need to know before you buy
Is it for you?
Who the CalExotics Boundless Boxer Brief L/XL strap-on harness is for, and who it isn't for
It suits you if…
- You want a strap-on harness that looks like underwear and can be worn under your clothes.
- You want to wear a packer during the day and have the O-ring ready for a dildo.
- You prefer a harness made of stretchy fabric that you put on like a pair of briefs.
- You wear size L/XL.
Better look elsewhere if…
- You need a different size. This is the L/XL, and the Boundless collection also has S/M and 2XL/3XL.
- You want a strap-on harness that comes with a dildo. This one doesn't include one.
- You want to put it in the washing machine. The manufacturer says to hand wash it.
Step by step
How to use the CalExotics Boundless Boxer Brief L/XL strap-on harness
- Hand wash it before first use and let it dry completely.
- Put it on like a pair of briefs and check that the waistband feels comfortable.
- Pass the dildo through the O-ring from the inside, until its base sits against the ring.
- Check that it doesn't wobble before you start. If it moves a lot, try a dildo with a wider base.
- Put lubricant on the dildo. If the dildo is silicone, use a water-based lubricant.
Cleaning
Hand wash it, as the manufacturer recommends, and let it air dry before you put it away. Clean the dildo separately, according to its material.
Our tips
- Stop if you notice chafing or irritation on your skin.
- Agree on a signal to stop before you start.
- If you put a latex condom on the dildo, don't use oil-based lubricants.
Specifications
CalExotics Boundless Boxer Brief L/XL strap-on harness: technical specifications
- Brand
- CalExotics, Boundless collection
- Model
- Boundless Boxer Brief
- Reference
- SE-2701-28-3
- Size
- L/XL
- Colour
- Black
- Fabric
- 78% nylon, 22% spandex
- Waistband
- 48% nylon, 35% polyester, 17% spandex
- Ring
- Reinforced, stretchy O-ring
- Interior
- Double panel and packer pocket
- Phthalates
- Phthalate-free
- Weight
- 96 g, a little more than four AA batteries
- Washing
- Hand wash
- Includes dildo, packer or probe
- No
Questions
CalExotics Boundless Boxer Brief L/XL strap-on harness: frequently asked questions
Does the CalExotics Boundless Boxer Brief L/XL strap-on harness come with a dildo?
No. It's just the harness, and the dildo, packer or probe are bought separately. The O-ring stretches to fit most of them.
Which dildos fit the CalExotics Boundless Boxer Brief L/XL strap-on harness?
Most dildos, packers and probes, because the O-ring is reinforced and stretches. The manufacturer doesn't publish the diameter of the ring, so with a very small or very large base it's best to try it first.
What size is the CalExotics Boundless Boxer Brief L/XL strap-on harness?
L/XL. The manufacturer doesn't publish the measurements in centimetres for this size. The same collection also comes in S/M and 2XL/3XL.
Can you wear the CalExotics Boundless Boxer Brief L/XL strap-on harness under your clothes?
Yes. It's shaped like fitted boxer briefs and the manufacturer designed it to be worn discreetly under clothes, with your packer held in its inner pocket.
How do you wash the CalExotics Boundless Boxer Brief L/XL strap-on harness?
By hand, which is what the manufacturer recommends. Then let it air dry before you put it away.
What is the CalExotics Boundless Boxer Brief L/XL strap-on harness made of?
Stretchy fabric with a soft lining. The fabric is 78% nylon and 22% spandex, and the waistband is 48% nylon, 35% polyester and 17% spandex.
Before publishing this product sheet we check that every figure is in its sources and that what it says holds up. Product sheets that do not pass this check are not published. How we verify information ›
Product sheet updated on 15 October 2026
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