1)flat locked all seam. 2)waist with drawstring. 3)leg constrast print. 4)add zipper.

 fabric:

88%nylon 12%spandex 300g/M2

85%nylon 15%spandex 165g/m2

flat locked all seam

waist add drawstring  and zipper

back yoke mesh

leg constrast print

mens tight pants with zipper