Emergency Zone Emergency Reflective Blanket, Brand, 1, 5 and 10 Packs Available Size: when folded it is 4.25 x 3 x0.5. When expanded the blanket is 52 x 84. Eye Catching: reflective and silver Fight the Elements: windproof and waterproof Lightweight: only weighs 1.8 oz. Warmth: reflective material helps retain high amounts of body heat