Premium FOIL Thermal Emergency Blanket, First Aid Waterproof Camping Survival Silver Foil emergency blanket Help maintain the body's natural heat and reduce the risk of hyperthermia Should be stocked in case of evacuation at sports centres, hotels, schools and many other sites Size: 150cm * 215cm. Ideal for use after accidents or as an emergency during out of doors activities Lightweight and compact Essential in any First Aid environment The non-bulky pack allows the blanket to be carried easily or kept in a glove compartment for emergency use.