About This THERMAL INSULATION ENHANCED - This fireproof bag has been further improved in the basic fireproof and waterproof functions (Up to 4200℉), adding insulation layer, effective and significant delay of internal carbonization, and the product performance is more excellent LEGAL SIZE - The size of the enhanced fire proof bag is larger than the normal A4 size (15*11 inches), fully accommodates legal size (15.5*11.4 inches), which is 20-30% more than the capacity of the basic model 10 LAYERS DESIGN - The top reinforced fireproof pouch consists of fireproof silicone, glass fiber, heat insulation cotton and aluminum foil / The bottom enhanced waterproof document bag consists of waterproof cloth, thermal insulation cotton, glass fiber and fire proof silicone. 10 layers of material block heat transfer and water penetration SPECIAL SEWING THREAD - The edge is made of flame-retardant black cloth, and the high-quality fire-resistant thread is sewn twice to ensure that the important document holder is tight and strong around it, and has a good sealing effect REFLECTIVE DESIGN - Unique reflective strip design, even at night, you can find your fire safe bag immediately. Saving every second counts in a fire, and the reflective strip points you in the right direction for fire bag Overview Brand : QLYNUDO Material : Fireproof silicone, glass fiber, heat insulation cotton, aluminum foil, waterproof cloth, thermal cotton Fireproof silicone, glass fiber, heat insulation cotton, aluminum foil, waterproof cloth, thermal cotton Color : Black Special Feature : Lightweight, Waterproof Recommended Uses For Product : Cash Closure Type : Zipper Shape : Rectangular Number of Items : 1 Size : Legal Size 4200℉ Unit Count : 1.0 Count