The adidas by Stella McCartney Squared Studio Bag is the ideal choice for those after a gym bag that also functions as a weekender option. Stylish yet practical, the spacious design is perfect when you need a lot, but not too much—be that for mini getaways or days when you've got places to be after class. The beauty of the bag lies in the small details. Stash all your gym or travel essentials within easy reach thanks to the mesh pouches, located at either end of the bag, and your shoes in their own separate enclosed pouch. Effortlessly carry it using the double top handles or the detachable shoulder strap when making your way to the studio or to the bus stop.