Emergency Mylar Survival Blankets — 20-Pack, Ultra-Lightweight Space Blankets

Emergency Mylar Blankets — 20-Pack

One blanket weighs 1.4 oz and folds to the size of a credit card. One blanket can save your life. At -20°C with no fire and wet clothes, the difference between hypothermia and survival is whether you have one of these in your pack. Now you have twenty.

Why Mylar?

• 90%+ heat retention — NASA-developed reflective technology bounces your own body heat back
• Waterproof & windproof — Blocks rain, wind chill, and moisture from ground contact
• Multi-use — Emergency shelter, ground insulation, signal mirror (visible up to 10 miles), sun shade, makeshift rain catch
• Pack one everywhere — Glove box, trail pack, school bag, desk drawer — at this size and weight, there's no excuse not to

Specs

Usage

Unfold fully and wrap shiny side inward (toward body) for warmth. Shiny side outward reflects sun for cooling. Lay flat under sleeping bag as ground insulation. Wave in open air as emergency signal.

Shipping & Returns

Ships within 2–4 business days. 30-day hassle-free returns.