Features: The metal sheets for crafting are suitable for indoor or outdoor uses, good for door and window security, plumbing, heating and ventilation projects, radiator heater enclosures, craft and hobby projects, room dividers, cabinet ventilation and more. The decorative sheet metal is made of aluminum material, which will not easily rust or corrode, and is easy to cut, form and fabricate. Specifications: Material: aluminum Color: silver Size: about 1 feet by 2 feet, 0.02 inch thick Package includes: 4 x Decorative aluminum sheet Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays