【MATERIAL】: Three Pieces of High quality HDPE (High-Density Polyethylene) sheets in black color. 【QUALITY】: Strong, extremely rigid plastic with high chemical resistance, weather resistance, good electrical insulation properties. Excellent damping properties, and resistant to solvents. 【DIMENSION & PACKAGING】: Three pieces of 12x12 inches (305*305 mm) with a thickness of 1/4 inch (6mm) HDPE Sheets. 【USAGE】: Ideal for construction, residential, agriculture, and outdoor settings. Popular uses include cutting boards, protective liners, animal containment structures, boating seats, cabinetry, signage, and components for outdoor furniture. 【Customization】: HDPE can be fabricated, cut, drilled, and thermoformed. Cutting can be done with woodworking tools like routers and CNC machines. Bending requires heating with a heat gun and precise control of the bending point. Thermoforming involves heating and shaping the sheet using a mold.