The PrimaCare CB-6841 82x54 inch Emergency Foil Mylar Thermal Blanket is a reliable and essential piece of outdoor survival gear. This disposable, waterproof, and lightweight blanket features a reflective and fire-retardant material that can help you stay warm and protected in emergency situations. The silver color and Mylar material make it easy to locate and use in a variety of outdoor environments. With its high-quality construction and brand reputation, the PrimaCare CB-6841 blanket is a valuable addition to any camping or hiking supplies.