If you have any issue with our products,please contact us by email or ask the question on the product page.We will try our best to solve your problem!</br></br> All of our fireproof products are complying with international quality standards and passed ROHS IEC62321 Certified.</br></br> Materials: Black Non-itchy Liquid Silicone Coated Fireproof Fiberglass</br> Size:14.3 x 9.8 x 1.6 inch </br> Color: Black </br> Item weight: 350g/12.35ounce </br> Fireproof Zipper,Portable Hanging Rope </br> 3-Pocket Expanding File </br> High quality, good durability. </br> Both Water and Fire Resistant </br> Protect your important documents and paper. </br> The file folder is intended to reduce the chances of damaged in the event of a fire </br> Package including: </br> 1 x Fireproof file folder (14.3 x 9.8 x 1.6inch) </br> Kindly Remind</br> ENGPOW promise to give you best friendly customer service.Please feel free to contact us if you have any questions, wish you have a nice day!</br></br> Do you worry about the damage to your valuables when a fire breaks out?</br> Bring our fireproof file folder, although we hope you will never use its fire protection function, but having this folder is an option you won't regret.