Cambia Emergency Mylar Thermal Blanket (140cm x 210cm) - Waterproof & Windproof Foil Blanket for Outdoor, Survival, Camping, Hiking (50)

After using the Cambia Mylar Thermal Sheets in multiple outdoor situations—from chilly treks to emergency roadside stops—I can confidently say these are worth keeping in any travel or survival kit. The pack includes two individually folded sheets, and their portability is a big win; they barely take up any space in my backpack or glove compartment, which makes them ideal for minimalist packing or emergency preparedness. The thermal insulation works well. The reflective material retains body heat effectively when wrapped snugly, and I've used one during a particularly cold night in the mountains when my sleeping bag alone wasn’t enough. It definitely helped prevent heat loss, and I could feel the difference within minutes. That said, these aren’t built for repeated use. The material is thin and crinkly—standard for mylar—and after a couple of uses, especially if you're not extremely careful, small tears or creases can compromise its effectiveness. They’re windproof and water-resistant to a point, but I wouldn’t rely on them as a primary shelter or blanket in prolonged exposure to the elements. Another plus: they double up well as ground cover or even temporary rain protection. I’ve improvised with one during a sudden downpour and managed to keep my gear relatively dry. In short, if you're realistic about what you're getting—an emergency thermal layer, not a camping blanket—you’ll find these incredibly useful. They're not durable enough for daily outdoor use, but for emergencies, day hikes, or even car travel, they’re essential. I keep one in every bag I own now.

good product 👍 for emergency i carry for extreme cold outdoors 🥶 trips . it's compact n easy to carry. it's hard to fold it again as originally package 😜😁 for multiple use . it can also used for rain protection for my camera n equipment bag .

Pasted it on glass windows to deflect outside radiation from heating the room during summer. Found it highly effective. However, over time, the mylar material comes off and effectiveness goes down. Still, considering the price, it can be replaced in the beginning of every summer.

It's a funny blanket, it's like polythene

Brilliant product u can relay as an emergency, blanket. I used this during my kedarnath trip and on 22 oct night where the temperature was -10 we have a room near by temple with 5 quilt which were failed to control cold weather this product help us during getting saved from -10 . But make sure you use as a add on not as primary.

This is not a survival blanket. It is a gift-wrapping paper. You can buy it at your local stationary shop for Rs 20/-

worthy product

Broke while sleeping otherwise good i isolated my windows with it for the winter