The New Balance 327 Sea Salt Trainers features a blend of classic and modern design elements, with a nod to the retro running shoe styles of the 1970s. The upper of the Sea Salt Trainers is made from a combination of premium suede and breathable mesh materials, with a light grey "sea salt" colorway that gives the shoes a laid-back, coastal vibe. The iconic oversized "N" logo on the side is done in a crisp white, providing a striking contrast against the sea salt color. The midsole of the New Balance 327 Sea Salt Trainers is made from lightweight EVA foam, which provides cushioning and support for all-day comfort. The outsole is made from durable rubber, with a textured pattern that provides excellent grip and traction on a variety of surfaces.