Texture Plus Indoor/Outdoor Siding Corner, Stacked Stone, Light Gray,Texture Plus,TP-SSC LIGHT GRAY" /> 48-Inch tall by 3-Inch wide (each side) by 1-Inch thick Weight: Approximately 2-1/2-Pound each Coverage: 4 linear Feet For Exterior Use: Is weather proof, UV stable and impervious to insect attack For Internal Use: Insulates (R-value of 5) and soundproofs