Using this Incase ICON Lite backpack is a breeze. First, put your MacBook in the dedicated corner - loading laptop compartment. The plush faux fur lining protects your laptop from scratches. Place your iPad and iPhone in their respective compartments for easy access. You can store larger items like books or clothes in the main compartment, and use the internal organization for flat documents and small accessories. Keep your small devices, keys, or cards in the top zip pocket. When it comes to maintenance, you can spot - clean the backpack with a mild detergent and a soft cloth. Avoid machine - washing as it may damage the nylon material. Make sure to adjust the shoulder straps to a comfortable position according to your body. And always be careful not to over - stuff the backpack to prevent damage to the zippers and compartments.