Ultra- silicone coated fire-resistant glass fiber. Our bags are not only fireproof, but also waterproof enough to prevent wetting for any reason. Simply insert valuables into the fire storage space and pull up the zipper to ensure a convenient extra wide seal. Features - Color: Black. - Material: Silicone fiberglass. - Size: 41x28x9cm. - Our bags are not only fireproof, but also waterproof enough to prevent wetting for any reason. - Simply insert valuables into the fire storage space and pull up the zipper to ensure a convenient extra wide seal. - Portable and easy-to-fold portable accessories, whether at home or in the office, you can use it anytime, anywhere. - The top-mounted handle and detachable shoulder strap provide robust transport in the event of a fire. These features allow the bag to be carried by people of any size, even if there are heavy objects inside. When the bag is not used to protect large items, it can be folded completely and stored out of sight. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand