Using this backpack is a breeze. You can adjust the shoulder straps to fit your comfort and use the carry strap when needed. Open the double - zipped main compartment to store your essentials like books, clothes, or a laptop. Use the mesh side pockets for smaller items such as water bottles or keys. When it gets dirty, simply wipe it clean with a damp cloth. Avoid overloading the backpack to keep it in good shape and extend its lifespan. Store it in a dry place when not in use.