10 Best Emergency Blanket For Car 2026 in the United States

The Mart Cobra Emergency Blanket 4-Pack is a reliable addition to your car emergency kit. Made from aluminized Mylar, these blankets are designed to be tear-resistant and durable, which is crucial for emergency situations. Each blanket measures 84 inches by 52 inches and weighs just 1 ounce, making them both spacious and lightweight enough to carry without hassle.

The blankets are waterproof and windproof, ideal for various weather conditions, and their heat reflectivity can retain up to 90% of body heat, providing significant warmth when needed most. They are compact and easily stored in your car or emergency kit, making them versatile for activities such as hiking, camping, or skiing.

While these blankets are highly functional, the material can be a bit noisy and may not offer comfort for extended use. Additionally, while they are reusable, care must be taken during handling to avoid tears despite the tear-resistant feature. Ideal for those preparing for emergencies, these blankets provide essential protection and warmth in critical situations but may not be the most comfortable for long-term use.

The Arcturus Heavy Duty Survival Blanket is a versatile and practical choice for emergency situations, especially for keeping in your car. Made from a combination of Mylar and polypropylene, this blanket measures 60 inches by 82 inches and is lightweight at 1.3 pounds.

Its dual-sided design features a Mylar reflective side for heat retention and signaling, while the polypropylene side provides a waterproof barrier, making it useful in various weather conditions. The blanket comes with a carry bag for easy storage and portability, ensuring it won't take up much space in your car trunk.

It also includes four reinforced tie-down grommets, allowing you to secure it as a shelter or reflective barrier. The material is durable and can be reused multiple times, standing up to different environmental conditions. However, it's important to note that while it is lightweight, its size might be slightly bulky when packed. Additionally, the hand-wash-only care instructions may be a bit inconvenient for some users.

Ideal for camping, hiking, and other outdoor activities, it is a solid addition to any emergency preparedness kit for your car.

The Emergency Blankets Mylar Thermal Blanket by ANLOKE comes in a 10-pack, making it a great choice for keeping multiple blankets in various emergency kits. The material is advanced aluminized dual-sided mylar, known for its durability and ability to retain up to 90% of body heat. This makes it highly effective for preventing hypothermia and providing warmth in emergency situations. Additionally, the blankets are waterproof and windproof, offering protection against harsh weather conditions.

Each blanket measures 82 x 64 inches, which is significantly larger than standard mylar blankets, providing more coverage and better heat conservation. At a lightweight 2 ounces per blanket, they are easy to carry and store, fitting comfortably into backpacks, pockets, and emergency kits. The individual packaging further simplifies storage and retrieval during emergencies.

While the blankets are reusable, the material may not be as durable as heavier fabrics over long-term use or rough conditions. Another potential drawback is that while the reflectivity is great for heat retention, it might not be as effective in extremely cold or windy environments. These blankets are particularly suited for a range of uses, including as a bivouac sack, rain poncho, or even a trail marker. They are invaluable for camping, hiking, marathons, and emergency preparedness kits at home or in the car. Despite some minor limitations, their compactness, versatility, and effectiveness at heat retention make them a solid choice for most emergency situations.