The Stansport Polar Shield Emergency Blanket is a lightweight blanket made from aluminized, non stretch polyester (similar to mylar) that reflects 90% of the heat directed at it. It remains flexible even in freezing temperatures, is wind and waterproof.
Not only are these emergency blankets great for insulating the body, but they make amazing shelter insulators as well. Wrap it around your the inner walls of your shelter, opposite your heat source to create a toasty, well heated den.
- Made of the same polyester material as insulation used by NASA.
- Waterproof, windproof, will not crack, mildew or shrink.
- Emergency protection in all weather conditions
- Retains 90% of body heat
- Size: 84” x 52”
- Item Weight: 2 oz.