Using this backpack is a breeze. Unzip the main compartment to store your books, clothes, or other big items. The internal pocket is great for keeping small things organized like keys or a wallet. The external small zipped pocket is perfect for quick - access items such as your phone or a snack. Put your water bottle or small trinkets in the side mesh pockets. When you wear it, adjust the shoulder straps to a comfortable length. To keep it in good shape, avoid overstuffing it. If it gets dirty, you can spot - clean it with a mild detergent and a soft cloth. Keep it away from sharp objects to prevent tears. It's an officially licensed NFL product, so take good care of it to show your team pride for a long time.