No More Itching! No More Gloves! - Non-irritating flannel interior and heat-reflecting aluminum foil exterior protect your hands from prickly fiberglass. Reliable Fire Resistant Materials - Hidden fiberglass fabric resists 1,000+ degrees F temperature without exposing prickly splinters. Keep Your Valuables Safe - Guard your irreplaceable items like money, jewelry, passports, deeds, birth certificates, and more. Water Protection - As a bonus, the outer foil layer keeps your valuables safe from water sources such as your home's sprinkler system. (Not waterproof when submerged.) Increased Safety With Every Detail - Even the Velcro on this pouch is made with special fire dampening plastic.