The product is a set of 250 Mylar thermal blankets designed for emergency use in outdoor environments. These blankets measure 52”x84”. These blankets are lightweight and compact, making them convenient to bring along on camping or hiking trips. They are perfect for providing warmth and shelter in survival situations, during natural disasters, or as a first aid measure in emergencies. The Mylar material reflects heat back to the user, helping to retain body temperature in cold weather conditions. These blankets are an essential addition to any outdoor gear collection for those who enjoy exploring the great outdoors.