You are buying a pair of fender hashes for both sides of your car. With this one purchase you will stripe both your drivers side and passengers side fender. The main stripe 4" with a 1" gap and a 1" accent stripe. Super easy way to set your GTO apart from a crowd. Stripes are intended to be wrapped around the fender (under the wheel well and under the hood on the fender). Angle of stripe is totally up to you. Transfer tape applied to keep stripes perfectly aligned.