Made of high quality flame retardant material with strong tension, durable and environmental friendly.Heat and explosion resistant for safe storage, transport or charging of lithium batteries.Self-adhesive closure design makes it easy to open and close.Designed to reduce any risk of fire or explosion caused by improper charging, protecting you or your family and home from danger.Portable and foldable for easy portability. Package includes.1 storage bag Material. Fire resistant materialDimensions. Approx. 185x60x75 mm / 7.28x2.36x2.95 inchesColor: Silver Caution.Due to manual measurement, please allow 1-2 cm error, please make sure you don't mind before ordering.Due to the difference between different monitors, the picture may not reflect the actual color of the item.