Anyone know what brand/model this piece of underwear is?!

check it out: https://thumb-v.xhcdn.com/t/404/avatar_10318404_b_1471064955.gif

vielleicht das hier? https://www.easyfunshop.net/MANstore-Pants/MANSTORE-Lack-Micro-Pants-M553

Hmmm looks different than that to me

It looks like well used and stretch to perfection black bike jockstraps