... quality plastic fittings 2.easier framework and more exquisite appearance Magnetic pop up1.special and higher quality plastic fittings2.easier framework ... and more exquisite appearance3.better magnetic joints for better display4.Size: Magnetic POP UP 3*3(222cmW*222cmH) 674mm ... side and face curved , 724mm face for straight Magnetic POP UP 4*3(280cmW*222cmH)5.with two halogen ...