This isn't the most fashionable arm accessory but it's pretty damn practical. It's a wristband with a magnetic tray on it perfect for holding screws, nails, and other metallic objects for home improvement, auto repair, or sewing jobs.
never lose a screw again! Magnetic tray with wristband is perfect for holding the tiny nuts and bolts and screws that you always manage to drop when you are up on a ladder or under a car. This holds them securely in place until you are ready to use them.