About this item Quantity: 2 Pcs copper sheets Size: 6" x 6", 28 Gauge(0.3mm) Thickness Purity: 99.9%+, giving it a pure copper rating. No scratches, Double-sided film: Film attached on the double side of the copper sheet, which can protect the surface of copper to prevent scratches. It also prevents the surface from being oxidized. Package: Two pieces sheets are packaged in the sealed foam bag to prevent crushing and deformation during transportation.