Susan Beischel founded Skin in 2003 with the goal of creating buttery-soft, sophisticated basics that are blissfully simple and sustainably produced. The effortless, second-skin designs are meant to complement the female body rather than distract from it—think sleek pima cotton slips, loose-fitting washable silk pajamas, and stretchy, gently hugging activewear all done in neutral hues. And the brand works with family-owned, ethically responsible factories in Peru to create the vast majority (over 90 percent) of their pieces.