There may be many ways you are trying to become sustainable in your fashion choices, but have you considered the least obvious; your lingerie.

Fashion houses making lingerie rely primarily on organic fabrics, eschew dyes and chemicals whilst aiming to send zero textile waste to landfills. When you buy a product, you accept its whole life-cycle. Since all women and bra-wearers own lingerie, and everyone owns underwear, sustainable underwear/lingerie can significantly impact a greener world.