Coghlan'S All-Purpose Thermal Blanket

From OMCgear

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.