Detroit native, Seattle-based designer Jessica Park studied interior design at architecture school, then went on to apply her form-meets-function knowhow to a brilliant line of luxe leather bags; her first collection of sleek envelope clutches was crafted using repurposed 100-year-old English mailbags (a limited-edition run, naturally). This purposeful, rustic-meets-modern aesthetic is apparent in every design—especially her roomy, versatile totes. Supple yet structured, they’re ideal for transporting the necessities (and then some).