Are you looking to add even more excitement to the KYO Piston? Switching between different sleeves will allow you to change it up and have a completely different kind of stimulation, making your personal sex machine even more versatile.
Tight and intense
Sleeve #3 has a unique wall. It starts out fairly thin, like the other two sleeves, but then gets thicker. This means that when you slide inside, the first part will stretch around you easily, but then you will feel the material getting more less forgiving, wrapping around you tightly and squeezing down. Of course, the delicious tightness isn't the only thing that this sleeve has going for it: the entire length of this tunnel is lined with small ridges. These are almost too small to feel individually but when the Piston starts moving you will feel the amazing stimulation they give. This sleeve also has four bumps about a third of the way in, which will stroke up and down your shaft.
Easy to switch, easy to clean
Replacing the Piston's sleeve is intuitive and easy:
Press the button near the entrance. The silver ring will pop open.
Open the top completely
Slide the black plastic that's wrapped around the sleeve back, releasing the lock.
Take the sleeve out.
Put the new sleeve in, making sure that the "wings" fit in the slots on the side
Slide the lock in place
Close the top and push the silver ring back on, making sure it clamps onto the front of the sleeve securely.
To clean the sleeve, rinse it out thoroughly under the tap with lukewarm water and some mild soap or toy cleaner. Once it's clean, squeeze out as much water as possible. As a final drying step you can insert a soft, absorbent cloth to absorb the last drops of moisture. Once the sleeve is completely dry you can brush some maintenance powder on the outside to keep dust and dirt from sticking to it.
More variety? Sure!
Want even more ways to enjoy youself? Get all three sleeves and you'll have an even greater number of possibilities: 3 speeds, 6 stimulation patterns and 3 different sleeves means you have 54 different options.