Board Thread:Fun and Games/@comment-8556753-20140407190914/@comment-26505747-20140414181336

The answer is: the superhero costumes of the Fantastic Four

Being the first human object to have ever been constructed of unstable molecules, the costumes of the Fantastic Four were one of Mister Fantastics´s early technological achievements (inventions) being invented and made from a pratically unknow material and also an invention that has been featured in more than 3000 issues, having many appareances duo to being worn most of the time by the heroes (logical deduction).

It was created by Mister Fantastic and has the use of being able to adapt to it´s owners form and also not be afftected by the wearer´s powers.