Streamline your everyday carry with the Aer Fit Multifunctional Backpack. Totally spacious, this bag can hold everything from your work devices to your gym gear with ease. The all-black exterior conceals four compartments inside. Each has its own purpose. The Aer Fit Backpack offers an area specifically for gym clothes as well as a small pocket for utensils and small devices. Additionally, it has a quick-access compartment and even a moisture-resistant area for smelly clothes and shoes. Incredibly, the Aer Fit Backpack can fit shoes up to a men’s size 12. In the back is a laptop pouch with padding for devices up to 15 inches. Finally, offering a whopping 19L of internal storage space, the Aer Fit Backpack is the answer to all of your needs.