A good thermal blanket is an essential part of every survival kit. Hypothermia is one of the most serious dangers in a survival situation. Even in long hikes or expeditions sudden weather changes with no place too shelter can be detrimental. This thermal blanket packs small and is very lightweight, it’s easily thrown in your pack or in the glove compartment of your car. The thermal blanket will offer some protection from the elements. In the event of an accident or sudden weather change the thermal reflective lining will help retain body heat and reduces wind chill. The bag is also waterproof. This thermal blanket is slightly larger compared to others on the market. The generous dimensions allow you to create a hood and at a push, keep two people warm. If your planing on staying somewhere for longer, this bag would also be a great addition to a lean-to shelter, providing insulation and waterproofing. The bright reflective lining is also great for signalling. At a vantage point, the blanket tied up high could be seen for miles away. DetailsThermal insulating blanketProtects against hypothermiaProvides immediate shelter from the elementsHelps retain body heatDimensions (extended): 1600mm (L) x 2100mm (W)Dimensions (folded): 150mm (L) x 110mm (W) x 30mm (D)Weight: 64.3gThanks for your interest in our products! We ship all orders before 3.30 PM the same day (Monday - Friday) second-class (2-3 days shipping time) unless specified otherwise. We also have a free 60-day return policy. Any questions, please let us know!