My math isn’t the greatest, so does anyone know how to convert Japanese condom sizes to int’l ones? For instance, what is the equivalent of the 37mm counted the Japanese way?
Edit: I mean, I’m used to 56mm in European sizes, but the Japanese ones aren’t measured the same way. Japanese penises aren’t *that* much smaller. The sizes are all measured different for some reason. So how do I convert so I know what’s what?
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Last I checked one Japanese millimeter equaled one regular millimeter.
Isn’t millimeters the same everywhere .
Just don’t wear one OP. Most Japanese girls prefer nama anyways.
looking up a L size in a couple of brands they have 38mm listed on the specifications.
Get the elephant one from Donki
This has been researched
[here](https://savvytokyo.com/a-guide-to-japanese-condom-brands/)
The second hand ones from Hard Off are usually a bit looser.
Did you just start a thread to tell everyone about your pee pee size?
Also, you don’t need a condom if she does jumping jacks afterwards. An elderly Japanese physician told me so.
Is that 37mm in diameter or 37mm in length?
Well, that’s an interesting way to tell everybody about your penis size.
Anyway, millimetres are the same everywhere. And yes, condoms sold at convenience stores are usually tight, while the more expensive stuff is usually much softer and fits well.
I think the calculation you have to do is to multiply by π/2 (roughly 1.6) the japanese size to convert it to western way of measuring condoms.
You are probably just not used to polyurethane condoms, which won’t stretch as much as latex. Just give it some time and you will get used to it.
They’re like ¥800 a pack. Trial and error.
Did some researchs too, as I got surprised by the really different sizes here the first time I came (pun intended).
“The sizes of condoms are indicated as the DIAMETER (2r) in Japan, and the NOMINAL WIDTH (3.14r) in other countries
So 44mm in Japan is as thick as 69mm (at the head part) in other countries”
So your question was fully relevant, and some pissed off guys just went there to complain.
lol, buy some and figure it out
Is the title a pick up line you use here in Japan?