Using the Klein 5185BLK lineman backpack is easy. First, adjust the padded shoulder straps and chest strap to fit your body comfortably. You can place helmets, belts, and other large equipment through the wide opening. Store gaffs, rubber gloves in the large front pocket, and keep smaller tools in the outside pockets for quick access. When it comes to maintenance, make sure to clean it regularly. Since it has drain holes at the bottom, it's easy to dry if it gets wet. Be careful not to overload it to avoid damage to the double - stitched plastic bottom. Also, check the stitching and straps periodically to ensure they're in good condition.