Sex machines & furniture
Sex swings: why we recommend none of them, and what to buy instead
Every other page on this site is about comfort and sensation. This one is about load ratings, anchor points and what happens when a fixing fails, because that is what a swing actually is.
A sex swing is a load-bearing suspension system. It holds a person off the ground, with dynamic loading as they move, from a single anchor or a frame. That makes it the only product category covered on this site where a component failure injures somebody rather than disappointing them, and it is the reason this page does not end in a ranked list.
The problem is specific and it is not squeamishness. Most of this category is sold with no tested load rating at all, or with a figure printed on the packaging and no stated test behind it: no dynamic load, no safety factor, no standard referenced. The straps and the stitching are frequently fine. The failure points are the hardware and the anchor, and the anchor is in your building and nobody has inspected it.
The door-frame versions are the worst of it and the most heavily sold, because they need no installation. A door frame is a trim detail nailed to a stud, not a structural member rated for dynamic load, and the moulding is held by finish nails. We are not going to put a purchase button on that, and we have not found a swing in this category with published testing we would stand behind instead.
What a credible swing would have to publish, and almost none does
- A dynamic load rating, not a static one. A person moving loads a system to several times their body weight at the extremes. A static figure with no safety factor and no stated test method is marketing copy, not engineering.
- Named hardware. Carabiners and swivels rated and marked by their manufacturer, not generic steel. In climbing and rigging every load-bearing component carries a mark; in this category almost none does.
- An anchoring specification. Into a structural joist, with a stated fixing, found with a detector and verified. Every swing sold as needing no installation is a swing whose anchor nobody has specified.
- A stated inspection interval. Webbing degrades under ultraviolet light and abrasion, stitching fatigues, and hardware wears. A product with no guidance on when to retire it is a product nobody expects you to inspect.
- A frame option. A free-standing frame moves the whole problem out of your building and into something whose rating is at least the manufacturer’s responsibility. It costs more, takes space, and is the only version of this we would consider.
The furniture we would buy instead
- 1
What a swing is usually bought for, at ground level
LiberatorLiberator Wedge / Ramp / Esse
Most of the appeal of a swing is angle and weightlessness. A firm foam wedge delivers the angle with nothing suspended, nothing anchored and nothing to fail, which covers the majority of what people actually wanted.
- Strengths
- No load-bearing components and no anchor in your ceiling
- Firm enough to hold an angle, unlike a pillow
- Removable, washable cover
- Limitations
- Sold through retailers rather than a maker-run store, so there is no purchase link here.
- Does not reproduce suspension, which is the point for some people
- Expensive for shaped foam
- Best for
- Anyone whose reason for wanting a swing is the angle rather than being off the ground.
See it at the Liberator store: Liberator Wedge / Ramp / Esse
If you are going ahead regardless, do these four things
Choose a frame over a ceiling anchor, and a ceiling anchor over a door
A free-standing frame has a rating from somebody. A joist anchor is acceptable if you find the joist and verify it. A door frame is trim held by finish nails and is the version to refuse.
Replace unmarked hardware before first use
Climbing-rated carabiners and a rated swivel, bought from a supplier where every component carries a mark and a figure. This is the cheapest part of the system and the one that fails.
Load it to well over your weight, with nobody in it
Hang weight, add more, leave it, and look at the anchor and the stitching afterwards. If that feels excessive, that is the discomfort the product should have given you earlier.
Inspect it every time and set a retirement date
Webbing fraying, stitching pulling, hardware with play in it, any deformation. Nothing in a suspension system fails without warning signs that somebody did not look for.
Questions people ask
- Are door-frame sex swings safe?
- No, and this is the clearest answer on this page. A door frame is trim nailed to a stud, not a rated structural member, and the moulding is held by finish nails. No part of that was designed for dynamic human load.
- Why do you not recommend any swing?
- Because a recommendation here is a claim that the thing will hold, and almost nothing in this category publishes a dynamic load rating with a stated test method or uses marked, rated hardware. We cannot verify it, so we do not assert it.
- Is a frame worth the money?
- It is the only version we would consider. It moves the load rating onto a manufacturer instead of onto an unknown part of your building, which is the entire problem with this category.
- What gives most of the benefit without suspension?
- A firm wedge or ramp. The common reason for wanting a swing is angle, and shaped firm foam delivers that with nothing to fail and nothing to install.
- What weight can these hold?
- Unknown, in most cases, which is the answer this page exists to give. Figures printed on packaging in this category rarely state a test method, a dynamic component or a safety factor, and a number without those is not a rating.