15 X 18 MAGNETIC SHEET You can make your own business cards, signs, or pretty much anything that the magnet will attach to.Can be used to make fridge magnets or a sign that sticks to a car.Not sure how thick they are as I don’t have any tools to measure them with. Flexible approx weight 8 oz The magnetic sheets are very easy to cut with scissors or a paper cutter and are ideal for a variety of projects.