Features: Made of upgraded silicone coated fiberglass fabric with heat blocking aluminum foil inside, the fireproof effect up to 700 and certain waterproof performance. Compact design and proper size, suit for storing legal contracts, passports, licenses, USB disks and CD deeds, certificates, coins, cash, autographs, letters, heirlooms, precious photos, etc. With sticking fasteners closure, keep maximum protection of the valuable items from both fire and water. Interior the bag is designed with two pockets for larger capacity and better classification; very simple to clean, just gently wipe to make the bag surface the same . brand and high quality, widely used in home and office; two sizes for your option -- large (31 * 21.5cm) and small (21.2 * 11.8cm). Specifications: Material: silicone coated fiberglass Color: black Bag Size: 31 * 21.5cm / 12.2 * 8.46in (Large); 21.2 * 11.8cm / 8.35 * 4.65in (Small) Bag Weight: 182g / 6.42oz (Large); 81g / 2.86oz (Small) Package Size: 31.5 * 22 * 1cm / 12.4 * 8.66 * 0.39in (Large); 22 * 12 * 1cm / 8.66 * 4.72 * 0.39in (Small) Package Weight: 186g / 6.56oz (Large); 82g / 2.89oz (Small) Package List: 1 * fireproof bag Note: Due to difference in measurement standards, an error of 1-2cm is allowed. Only the fireproof bag is included.