For a while, I thought there was typo in Rustian .

https://runalyze.com

An underwear with hollow threads. With an option to pass liquid CO2 through them. Totally fucking chilling underpants.

Programming will be fun in hot weather. Very few people understand the thermodynamic of chair fusion and underwear fabric.

And running half marathon would also be nice in them.

Given a choice, if they run away from a stimulus all the time, it is very much “painful”.