

🛶 Stay warm, stay ready—because survival is the new luxury.
Mart Cobra Emergency Blanket 100-Pack offers premium aluminized Mylar blankets that retain up to 90% of body heat. Each lightweight, tear-resistant blanket measures 82" x 52" and folds compactly for easy storage. Ideal for camping, first aid, disaster preparedness, and homeless care packages, this bulk set ensures you’re equipped for any emergency with durable, reusable thermal protection.



















| ASIN | B0BZX1276P |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Best Sellers Rank | #122 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Camping Emergency Blankets |
| Blanket Form | Emergency Blanket |
| Brand Name | Mart Cobra |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,236) |
| Fabric Type | Aluminized Mylar |
| Fabric Warmth Description | Lightweight |
| Fill Material | Mylar |
| Included Components | 100 Mylar Emergency Blankets |
| Item Dimensions L x W | 82"L x 52"W |
| Item Thickness | 12 Micron |
| Item Type Name | Emergency Blankets |
| Item Weight | 56.7 Grams |
| Manufacturer | Mart Cobra |
| Manufacturer Part Number | 100PACK |
| Material Type | Aluminized Mylar |
| Model Name | 100 Pack Mylar Blankets |
| Model Number | 100 Pack |
| Number of Items | 100 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Camping, Hiking, Travel |
| Seasons | Winter |
| Size | 100 Pack |
| Sport Type | Camping, Hiking |
| Style Name | Modern |
| Theme | Space |
| Unit Count | 100.0 Count |
| Water Resistance Level | Water Resistant |
P**W
Preparedness achieved, emergency pending.
I purchased these foil emergency blankets for reasons that were, at the time, impeccable—though accessible only to my sleeping mind. In the first dream, I knew with absolute certainty that I required them. The situation was urgent yet undefined, the sort of emergency that demands preparedness without ever troubling itself to explain why. The blankets shimmered with purpose. I felt reassured. In the second dream—deeper, clearer—I was already using them. I was warm. I was safe. I was nobly wrapped in reflective dignity, protected from the elements and from regret. The blankets performed flawlessly, exactly as one hopes emergency equipment will, even when the emergency itself remains symbolic. Then I awoke. Upon inspection, the world was calm. No exposure, no crisis, no immediate need for thermal intervention. The blankets remained folded, pristine, and faintly judgmental. I realized then that while I may someday require one foil emergency blanket, I almost certainly do not require four. And yet, I do not resent them. They sit quietly, prepared for futures both real and imagined. The material is lightweight, neatly packaged, and convincingly reflective—capable, I am sure, of saving a life or at least dramatically underscoring one’s seriousness in a mild inconvenience. They have done nothing wrong. They simply arrived ahead of their moment. ★★★★☆ — Excellent in dreams, impeccable in theory, and patiently waiting for an emergency worthy of them. Until we eat again, Percival Toadwell Van Bristow
B**E
Perfect Emergency blankets!
These blankets are compact for a perfect easy storage. We used these for bug out bags to teach our kids to always have a bag ready! These are thin but great quality and were exactly what we needed. They also used them for their survival day for school to block out the rain and cold weather which made for a great waterproof roof. They’re just silver easy to us thin emergency blanket. Was exactly what we needed!!
R**Z
Functional and affordable
I bought these to line boxes to leave for feral cats during freezes. They worked great for that. It's basically just mylar and very lightweight so I was able to just tape it along the inside of the box and then fill it with straw on a self-warming pad and all of the cats successfully made it through sub freezing temperatures. We will keep some of them on hand to have an emergency but I'm very happy with it. It is very lightweight and wouldn't hold up to a heavy wind if you had it wrapped around you but great to have it a pinch and certainly worked for why I needed it.
K**J
Great addition to your car's emergency kit.
I started a emergency kit for my car this year. I need to emergency blankets for one of my first purchases because I live near the mountains and they could be useful if caught in the snow. I haven't tried them yet, but I've been told that they are very durable and the heat level keeps you warm and dry. It would be good for anybody who travels.
I**T
Haven't had to use one yet but fair pricing
Haven’t had to use one yet luckily so cant give it 5 stars but the price was fair and the shipping was fast
G**E
Must have in your kits
I have these in all my First Aid kits, and they come in a nice compact size perfect to be tucked away and not taking up too much space in your bags. Once they are unfolded, they are pretty big to cover an average size adult, but a second one may be needed for a very tall person so carrying two in your kit is best. They definitely hold in the body's heat, good quality and does not tear easily making it perfect to use not only as a blanket but also to wrap over the shoulders if needed.
K**L
Perfect for the glove box or backpack
Light weight and compact, perfect for your hunting/ hiking pack or the glove box. I gave this as a gift to my nephews that enjoy the outdoors.
S**!
Great investment incase of emergency
I hope we never have to use these but glad we have them. Came quickly, are small and compact for easy travel and seem like they are a high quality
Trustpilot
3 weeks ago
2 weeks ago