Kiiroo Onyx+ Replacement Sleeve 3 Pack Standard Fit
$41.99
Kiiroo Onyx+ Replacement Sleeve 3 Pack Standard Fit
Pack of 3 replacement sleeves for the Kiiroo Onyx 1, Onyx 2 and Onyx+ masturbators. They are the regular fit size and only work with those models, so you need to own one. You have to use them with a water-based lubricant, which is sold separately.
Compatible lubricant: water-based.
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Kiiroo Onyx+ Standard Fit SleevesThree sleeves for your Onyx.
Three TPE sleeves with an inner texture, to replace the one in your Kiiroo Onyx 1, Onyx 2 or Onyx+. They slide into the device and are held in place by its clip. This is the Standard Fit size, made for penises 3.5 to 4.3 cm in diameter.
- Pack of 3
- TPE
- Regular fit
- Onyx 1, 2 and +
The essentials
Kiiroo Onyx+ Standard Fit Sleeves: what you need to know before you buy
Is it for you?
Who the Kiiroo Onyx+ Standard Fit Replacement Sleeves are for, and who they aren't
It suits you if…
- You have a Kiiroo Onyx 1, Onyx 2 or Onyx+ and want to replace the sleeve.
- You want the regular fit size, made for penises 3.5 to 4.3 cm in diameter.
- You like having spare sleeves so you can alternate them and clean them without rushing.
Better look elsewhere if…
- You don't have an Onyx. These sleeves only work with the Onyx 1, Onyx 2 and Onyx+.
- Your penis has a diameter outside the 3.5 to 4.3 cm range this size is made for.
- You want a tighter fit. This is the Standard Fit size, a regular fit.
Step by step
How to use the Kiiroo Onyx+ Standard Fit Replacement Sleeves
- Wash the sleeve with lukewarm water before using it for the first time.
- Put it inside the Onyx and fix the Grip Clip back in place.
- Apply water-based lubricant to the opening of the sleeve and to your penis.
- When you've finished, take it out of the Onyx to clean it separately.
Cleaning
Wash it inside and out with lukewarm water and mild soap, rinse it well and let it dry completely in the air before putting it back in the Onyx. Store it clean and dry, away from other toys.
Our tips
- Use a water-based lubricant, which works well with TPE.
- If a sleeve tears or cracks, replace it with another one.
- If you notice irritation, stop using it.
- If you share it, wash it well before each use.
In the box
What's in the box
- 3 Kiiroo Onyx+ Standard Fit replacement sleeves
- Quick start guide
Specifications
Kiiroo Onyx+ Standard Fit Replacement Sleeves: specifications
- Contents
- 3 replacement sleeves
- Size
- Standard Fit (regular fit)
- Penis diameter
- 3.5 to 4.3 cm (1.4 to 1.7 in)
- Material
- TPE
- Inside
- Textured
- Colour
- White
- Compatible with
- Kiiroo Onyx 1, Onyx 2 and Onyx+
- Lubricant
- Water-based
- Brand
- Kiiroo
Questions
Kiiroo Onyx+ Standard Fit Replacement Sleeves: frequently asked questions
Which masturbators do the Kiiroo Onyx+ Standard Fit Replacement Sleeves work with?
The Kiiroo Onyx 1, Onyx 2 and Onyx+. The sleeves are made for the inner core of those models and don't work with other masturbators.
What size are the Kiiroo Onyx+ Standard Fit Replacement Sleeves?
Regular fit. They are made for penises between 3.5 and 4.3 cm (1.4 and 1.7 in) in diameter, roughly the size of a ping-pong ball.
How long are the Kiiroo Onyx+ Standard Fit Replacement Sleeves inside?
The manufacturer doesn't publish the length of the channel or whether it is open or closed. What we do know is the penis diameter this size is made for, 3.5 to 4.3 cm (1.4 to 1.7 in).
What material are the Kiiroo Onyx+ Standard Fit Replacement Sleeves made of?
TPE, a soft material. They have a texture inside.
Which lubricant works with the Kiiroo Onyx+ Standard Fit Replacement Sleeves?
A water-based one, which works well with the TPE of these sleeves. It isn't included in the pack, so you buy it separately.
How do you fit one of the Kiiroo Onyx+ Standard Fit Replacement Sleeves?
You put the sleeve inside the Onyx and fix the Grip Clip back in place.
How do you clean the Kiiroo Onyx+ Standard Fit Replacement Sleeves?
With lukewarm water and mild soap, inside and out, with the sleeve out of the Onyx. Rinse each sleeve well and let it dry completely in the air before fitting it again.
Are the Kiiroo Onyx+ Standard Fit Replacement Sleeves single-use?
No: you wash them and put them back in the Onyx. User reviews are mixed on how long they last. Some say the material ends up tearing, while others say it's still fine after weeks of use. That's why it helps to have spares.
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.
Product sheet updated on October 22, 2026
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