Speed Bump, Parking Stop Material Rubber, Length 9 ft, Height 1 1/8 in, Width 24 in, Color Black/Yellow, Installs to Surface Asphalt, Parking Curb Installation Method Spikes, Tape, Tensile Strength 435 psi, Recycled Content ( Percent) 100 Percent. This item has been restricted from sale in the following state (s): []