Pro High Performance 50% VLT Auto Window Tinting Film 30 Inch Wide x 20 Feet Long Roll 30" x 20' Roll Light Auto Window Tint Film 36% Heat Rejection, 50% Glare Rejection. (Only 50% light allowed to transmit through window), 99% Ultra Violet A and B Rejection Better Heat Rejection than Non Reflective Dye System Hybrid Metal Dyed Color Dye System 2 ply, 1 1/2 mil thick Highest Quality Professional Window Tint