If Anytime you are not pleased with a product you bought from us or from one of our approved sellers, you may return any opened & unopened bottles within just 365 times from your time to procure it, for a complete refund of the acquisition price tag, (this excludes shipping). https://allhealthmarket.com/product/first-aids/emergency-kits-first-aids/new-outdoor-water-proof-emergency-survival-rescue-blanket-foil-thermal-space-first-aid-sliver-rescue-curtain-military-blanket-2/