1、The width is widened, it can meet most of the family's required use and demands 2、Resistant to moisture, the surface is not stained with water and oil, wipe it if it has small stains 3、Thickened 25 micron aluminum foil paper, easy to wrap food, more efficient in baking and barbecue 4、Excellent heat resistance and high temperature resistance, can be evenly heated and has a fast heating rate 5、Corrosion resistant, acid and alkali food can be cooked, environmentally friendly and harmless to the human body Features: The width is widened, it can meet most of the family's required use and demands. Resistant to moisture, the surface is not stained with water and oil, wipe it if it has small stains. Thickened 25 micron aluminum foil paper, easy to wrap food, more efficient in baking and barbecue. Excellent heat resistance and high temperature resistance, can be evenly heated and has a fast heating rate. Corrosion resistant, acid and alkali food can be cooked, environmentally friendly and harmless to the human body. Specification: Condition: 100% Brand New Material: Aluminum Foil Quantity: 100pcs Size: Approx. 38*38 cm / 15*15 in Thickness: Approx. 25 micron Package list: 100pcs * Aluminum Foil Note: 1. Please allow 1-2 cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.