... Feature: 1) magnetic roof top car sign 2)color:red,green,yellow,bule,grey3)size: 15.5(diameter) x 9(height ... easy to identify in all directions. Color: red, yellow, blue, grey, green, and so on the many kinds of color for choice ... and/or messages. Hat colors available: Black, Blue, Gray, Green, Lime, Orange, Pink, Purple, Red, Tan, Yellow and White. Numbers availalbe: 0-999. Messages available ...