Y's Factory Steteco Underpants for Men, Pack of 2, Open Fly, Underwear, Innerwear, Long Pants, Waffle Knit, Cool to the Touch, Smooth DRY, Chilly Feel, Dry, Loungewear, Roomwear, Sweat-Absorbent and Quick-Drying, Spring, Summer, Autumn (Black/White, L) ‐ Mercari: Shop from Japan