These slappers are made from genuine leather and have leather stripes on one side and solid(one color) leather on the other side. For example, the red and black leather slapper has red and black leather stripes on one side and the other side is all red. The first word of the color code is the color of the plain side. Available in Red/Black, Yellow/Black, Black/Purple, Black Patent/Red Patent, Black/White and White/Pink leather combinations.