Most of us love getting involved with fashion and wearing the latest trends.
However fashion is actually the second-highest polluter in the world.
But Maggie Hewitt is hoping to tackle this problem with her own line of sustainable clothing.
Her brand is doing so well, high-profile figures such as the Duchess of Sussex and Kylie Jenner are just some of the big names wearing it.
Hewitt, creator of Maggie Marilyn, spoke to The AM Show.
Watch the video.