2 7/16 x 3 7/16 telephone shaped Power Magnet. More power to you for choosing this great product! With a total thickness of .055 mil, our telephone-shaped power magnet encompasses 3 times the thickness and holding power of our regular magnets; it can hold up to 8 pieces of paper! Customize with a four color process imprint and hand out at your next convention or tradeshow! Always-in-stock item.