/fa/ - Fashion

hi /fa/,
I'm trying to replicate pic related, but I've ran unto an issue near instantly.
The inseam* is too long on my work issued and personal coveralls. I already wear a 'tall'; which I hoped would decrease the inseam, but made no difference. If i were to wear a belt to encourage a fold at the waistline ,like in the image, my testicles would be resting (and chaffing) against the seam between the legs and the seam would wedgie my butt.
(* distance from base of crotch to heel/ankle)
Does /fa/ know of anywhere to acquire coveralls with a longer torso? Or will I end up having to make them on my own?

Also my work issued pairs are 65% polyester/35% cotton and they have very little flex, even after a 2 years of use. I know the image's appear thoroughly worn, but what fabric would you guess the image's coveralls are made of?


thanks.