In case any of you wondered:
Newly reestablished director Bryan Singer took to Twitter to answer a key question — whether his return to the director's chair also means the return of the black leather uniforms from his original X-Men movies:
"For those of you wondering... no leather suits. #xmen"
It would seem the more colorful, traditional-looking uniforms introduced in X-Men: First Class are more or less here to stay. [@BryanSinger]