Sliding compactly into your hiking pack, or camping totes, means this emergency thermal blanket becomes easy to bring for all of the "just in case" instances. Whether thrown from your boat, into the freezing winter waters, or stuck in below zero weathers away from others, this blanket will serve you well. Keeping you warm while awaiting a rescue, or reflecting the light to signal an airborne helicopter, you can be sure to feel safer exploring, with this handy thermal by your side. Reinforced layered construction Aluminized polyethylene Strong, compact and soil resistant Retains body heat Reflects heat back to body Corners have reinforced grommets Stitched edges Windproof Waterproof Size: 50" x 79" (1.3 m x 2 m) Weight: 12 oz. (340 g) Useful For: Picnic Blanket Ground Cover Sheet Emergency Blanket Emergency Shelter Signal Reflector Flexible in freezing temperatures