The best part about the Wallaby II is how compact yet expandable it is. When not in use, it easily collapses and stores out of the way as the heavy-duty locking casters provide easy mobility. When open, you'll enjoy ample storage with 33 thread holders, a large door bin, an extra drawer for notions, and a hideaway cubby that is perfect for storing a serger or even baskets of material or additional notions!