As high school BFFs and college roommates know, swapping clothes is a time-honored tradition. thredUP is challenging the retail clothing industry by allowing its members to grab items from other people’s closets without leaving home.

We all like to feel good in our clothes. Challenger Brand Me to We Style wants us to also feel good about our impact on the world. Described as “custom apparel that fights poverty,” the clothes this company creates are responsive not only to environmental concerns but also to our social consciences.