Important InformationMaterial: Fireproof Composite MaterialPacking Size:Diameter: 61cm/24.01", 81cm/31.89", 92cm/36.22" (Approx.) Thickness: 0.8mm/0.03" (Approx.) Overview: Fire box mat is specially used to prevent burns, heat damage and grease leakage on grass and terraces, and avoid damage to yard and lawn. It can prevent fires and protect public areas. The aluminized fiberglass layer and silicone fiber coated glass layer make this fireproof mat waterproof and easy to clean after use. This fire box is made of premium material that is environmentally friendly and practical. Three sizes are available: 61cm, 81cm, 92cm. The portable and lightweight design allows you to conveniently take the fire box to parties, picnics, camping, barbecues, or anywhere. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Specifications:Specification: 24 inch, 32 inch, 36 inchTemperature resistance range: 1000 centigradeFeatures: round, waterproof, fireproofPackage Contents:1 x fire pit box mat