How to use: First, unzip the main compartment and put your wet or dry goods inside. For small items like keys or cards, use the external easy - access zip pocket. Slip your water bottles into the mesh side sleeves. You can choose to carry it by the top handles when it's light, or wear it as a backpack for longer trips. Care tips: When you're done using the bag, empty all the contents. Wipe the inside and outside of the bag with a damp cloth. Let it air - dry completely before storing it. Avoid overloading the bag to prevent damage to the handles or the fabric.