Lululemon had its day, but athleisure aficionados know that now, it’s all about Outdoor Voices. And by some strange twist of fitness-related fate, a whole bunch of Outdoor Voices leggings, tennis skirts, sports bras, and jackets are about half off at Nordstrom Rack right now. This in-demand brand rarely goes on sale, so buy up your gear ASAP before it all sells out.