This is your last weekend to catch the Savvy.755 pop-up on Huaihai Lu, the semi-permanent brick-and-mortar shop for the design collective from the Savvy Market. Vintage and avant styles in basically every medium, plus a lot of extra, fun, uncategorized stuff to check out. They're aiming to break up the limitations of a "market" by becoming an "experimental ground that fully showcases Savvy's core values: Sustainability, Creativity, and Remake." Okay! Open from noon to 10pm. Good daytime activity to check out some locally based fashion, art, design, and weirdness.