Using this crossbody bag is super easy. Just put your phone in the touchscreen-compatible back panel compartment so you can use it without taking it out. The main zipper compartment on top is great for larger items, and the small front zipper pocket is perfect for small things like keys. You can adjust the crossbody strap to your preferred length and remove it if you want. When it gets dirty, simply wipe it clean inside and out with a damp cloth. Just make sure not to overstuff it so the zippers don't get stuck. And avoid exposing it to sharp objects that could damage the material.