Extinguish Fires: Safe to use on liquid, grease, and biofuel fires, not use on electrical fires A flexible flame-retardant fiberglass blanket can be wrapped around a person or thrown over a fire to smother flames Unlike a traditional fire extinguisher, it does not expire, does not require training, and does not produce fumes or make a mess 40in x 40in. 4 Pack. The size is large enough to throw over a grill or campfire The fire blanket comes with an evident bright red storage pouch ASIN B0CJM4JZ8N Size 40 x 40 4-pack Color White Theme kitchen Pattern Solid Seasons Fall, Spring, Summer, Winter Brand Name WUERLI Model Name FB002 Sport Type Camping Style Name Americana Unit Count 4.0 Count Fabric Type 100% Fiberglass Item Weight 2.01 Kilograms Blanket Form Emergency Blanket Manufacturer WUERLI Model Number FB002 Fill Material Fiberglass Material Type Fiberglass Number of Items 4 Additional Features Bagged Age Range Description Adult Item Dimensions L x W 40 L x 40 W Water Resistance Level Water Resistant Manufacturer Part Number FB002 Fabric Warmth Description Lightweight Product Care Instructions Not for Hand Wash, Not for Machine Wash Recommended Uses For Product Backpacking, Camping, Travel