Men/Women underwear products inquiry from Georgia

I'm planning to start women and men bra/underwear online company in Spain.
I would like to sell good quality products, soft, fit and comfortable to wear.
For women I want sleek, soft fabric without wire or pads,
I'm going to incorporate mesh fabric in underwear as well.
I will have 3 sizes in bralette (s, m, l) and same for the underwear.