clothing designs

I am looking to launch a dual-gender clothing line that perfectly blends the casual comfort with street-savvy style. For style reference, I'm looking for something similar to Fear of God, Alyx, or Eric Emmanuel style clothing. Color wise, I'd like to stick to black, white, gray, beige, and earthtone. Product wise, I'm looking for hoodies, shirts (both regular and oversized), mesh shorts, and sweat shorts.