Emergency Sleeping Bag with Hood | Ultralight, Waterproof, Thermal Mylar Sleeping Bag Liner | Survival Bivy Space Blanket Bivey for Hiking, Backpacking, Earthquake, Camping, 72 Bug Out, Survival Kit

Mylar,Nylon TOUGHEST MYLAR SLEEPING BAG ON EARTH – Our tear-resistant, extra-thick HeatFlex mylar is stronger and more flexible than ordinary space blanket mylar. We’ve added a hood section to protect your head and reinforced tape seams to create a durable, reusable survival bivy you can use alone or to enhance your existing sleeping bag. ENHANCE YOUR EXISTING SLEEPING BAG – Worried about unexpected cold or wet weather? The DDITW Emergency Sleeping Bag reflects up to 90% of body heat to boost the heat retention of your sleeping bag, and the waterproof material protects your sleeping bag from outside condensation. BUILT-IN HEAD PROTECTION – Studies show you lose up to 10% of body heat through your head. Our innovative hood design helps you retain this body heat for total body protection. This exclusive feature is only available from Don’t Die In The Woods. ULTRALIGHT, WATERPROOF, & SUPER COMPACT – Hate carrying extra weight? It’s so small and light, you’ll forget it’s even there. W