Using the EXP Series Frame Pack is easy. First, open the #10 YKK waterproof zippers to access the main storage area. Separate your gear using the internal hook and loop divider. If you're using a water bladder, attach it to the D - ring at the bottom of the bag to prevent compression. Route the tube through the exit port along the downtube. Store your maps, tools, phone, or wallet in the non - driveside flat pocket. When it comes to maintenance, wipe it down with a damp cloth after use to keep it clean. If it gets really dirty, you can hand - wash it in mild soap and water. Avoid using harsh chemicals as they may damage the fabric and zippers. When not in use, store it in a dry place away from direct sunlight to maintain its durability.