One Person. 56" x 84". The most advanced emergency blanket on the market! Meticulously designed never to fail when you're counting on it with your life. It all starts with the material, vacuum-metalized polyethylene reflects 90% of your body heat while also offering a number of other important features that set it apart from traditional mylar blankets. It opens easily and will not shred if nicked or punctured. Rips and tecan be repaired. It is quiet and won't crinkle in high winds. Waterproof and windproof. It's high-visibility orange exterior makes it easy for rescuers to find you. A true ultralight multi-function backcountry tool that can also be used as a ground cloth, gear cover, first aid blanket, and more. Sized to fit one person. Comes in a resealable/reuseable storage bag.