A Japanese startup employs biotechnology to 'brew' eco-friendly fashion

The models' sleek, monochrome ensembles feature modern silhouettes and brooding facial expressions. They mysteriously move their hands and glower at the camera. There are images of icebergs interspersed throughout.

The campaign that promotes Goldwin and Spiber's products appears similar to other fashion advertisements; however, descriptions of "brewed" materials hint at its uniqueness.

The collaboration be....