Using this B&W folding bike box is easy. First, assemble it in less than 2 minutes. Open the box and place your folding bike inside, making sure it fits well within the interior dimensions. Close the box and use the 2 robust straps with lockable buckles to secure it. You can use a TSA - compatible lock for added security. When moving the box, use the 4 wheels, and the 2 front rotating castors will help you turn easily. For carrying, hold the padded handles. As for maintenance, keep the box in a dry place to prevent damage to the polypropylene and ABS materials. Regularly check the foam padding inside for any signs of wear. If the box gets dirty, you can wipe it clean with a damp cloth. And always double - check the dimensions before using it with a new folding bike.