Chase-ing Liberty - Chase Oliver for President Button Magnet, Round (1 & 10 pcs)2. 25" Diameter, in 2. 25 Depth, in 0. 25 Add a touch of character on any metal surface with these personalized magnets. Available as 1 packs or 10 packs, these round magnets feature a metal shell front with a magnetic backing. On the front, where your custom design goes, you'll find a clear mylar UV cover that protects against fading and scratches. .: Metal shell with flat, magnetic backing .: One size (2. 25") (5. 7cm) .: Clear mylar UV cover for