Once you choose a design follow the two easy simple instructions on how to install your very own EZ SWAG pass holder. Step 1: Lightly moisten suction cups with water. Step 2: On all three sides of the EZ SWAG, press down lightly to have it stick to your car window (Avoid pressing on holder). The purpose for these instructions is so that the EZ SWAG EZ Pass Holder can last longer being stuck on the window shield. We don’t want it to fall off out of no where and scare you. The two steps should make the the EZ SWAG EZ Pass Holder stick and not fall.