1. Material: Fiberglass
2. Purpose: used for outdoor camping, barbecue, etc. to prevent fire
3. Thickness: 0.8 mm
4. Heat resistance temperature: 550 degrees Celsius
5. Dimensions: S: 46x44 cm, M: 80x60 cm, L: 100x80 cm, storage bag: 37x23.5 cm
6. Weight: S: 238 grams, M: 445 grams, L: 705 grams, storage bag: 37.5 grams
7. Warm burning will turn black but will not catch fire, just wipe gently with a rag