I want this in different colors.
The Supsup series is one of LeleLab’s specialty “semi-transparent matte tone” keycap series.
(Some of them aren’t transparent, though.)
We have reviewed many keycaps of this type in the past, but we found this “purple” keycap set to be particularly pop and impressive.
This article reviews the LeleLab Supsup Purple Keycap Set.
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Author of this article
Greenkeys Editor-in-Chief/Web Writer /Founder of Japan Layout Alliance (JLA)
I am the editor-in-chief of Greenkeys, a Japanese media specializing in keyboards.
I am consistently responsible for reviewing, interviewing, verifying, photographing, measuring, and writing about mechanical keyboards, home-made keyboards, and input devices.
We have reviewed more than 100 keyboards and input devices to date, organizing information and providing market commentary on Japanese-layout keyboard compatibility issues.
We have also established the Japan Layout Alliance (JLA), an industry collaboration project aimed at standardizing the compatibility of Japanese-language keyboards, and are promoting activities in cooperation with domestic and foreign manufacturers.
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[Photos] LeleLab Supsup Purple Keycap Set Review
Let’s take a quick look at the LeleLab Supsup Purple Keycap Set.
It comes in a lunch box style case like this.
KawamuraIt’s the same package as the Keyreative case that started in 2025.

The lid opens to reveal a three-tier configuration.
See, it’s already beautiful.

The number of keys is 138keys, which can support up to a typical 100% ANSI layout.

In fact, here it is.

The ghost icon is cute.

The font is a bold gothic (sansarif), which makes a strong statement.

You can see that it is italicized (italicized) just a little bit.

It is nice to have a 2.25u/2.75u space bar to accommodate the Alice layout.

Only ESC, pig mark, Enter, and ISO Enter on R1 are clear.



The competition is still the Asimov series released by Keyreative.
Actual comparison.
KawamuraPlease forgive us if we are a bit soft on pins and needles!




There is quite a difference in transparency like this.
Asimov is highly transparent, whereas this product is matte throughout.
Looking at the different degrees of clear from the axis, the material itself seems to be different.
I installed it on an actual keyboard.
Adopted keyboard: cocot38mini

After all, the keycap’s unique feature is that it is matte.
Perfectly clear is good, but the cloudy look is elegant.

It is also nice that the light transmission of the key switch with LED diffuser is not direct but slightly faint.




I love the pig’s akusen and keycap.





Summary|Supsup series is good.

This has been a review of the LeleLab Supsup Purple Keycap Set.
As for availability in Japan, Sanyo Godo Kaisha has announced that it will handle the product, but at this time it is not yet in stock.
You can also buy it from ZFRONTIER at a lower price, if you want to buy it quickly.
You too can make your “purple debut”.

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Use coupon code for 10% off!
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