swiss safe emergency mylar thermal blankets + bonus gold foil space blanket. designed for nasa, outdoors, survival, first aid, army green, 4 pack swiss safe <b>why swiss safe blankets</b> <br> <br>swiss safe products has designed the most advanced emergency blanket on the market - meticulously designed for outdoor survival, emergency preparedness or emergency first response. <br> <br><b>premium mylar:</b> it all starts with the material, metalized polyethylene, that reflects 90% of your body heat while offering resistance from rain, snow, moisture, cold, and heat. <br> <br><b>ultimate versatility:</b> waterproof, windproof, and snowproof blankets are great for emergency first aid while hiking, backpacking, climbing, camping, mountain biking, or just lost in the wilderness. <br> <br><b>convenient 4-pack:</b> includes four individually wrapped blankets so you can easily throw them in your backpack, car, go-bag, or camping bag. small enough to keep anywhere for when emergency strikes. <br> <br><b>exclusive colors:</b> the only thermal blanket to offer a unique variety colors while also providing a superior product design with emergency survival in mind. all colors offer the same thermal efficiency performance. perfect for keeping dry in damp, wet, cold, rainy environments. <br> <br><b>unlimited uses:</b> use as tent footprint, backpack cover, rain poncho, emergency signal, solar oven, shade cover, fishing lure, bird repellent, emergency shelter, sleeping bag liner, ground cover, bivouac sack, wind blocker, arm sling, tourniquet, bivvy, trail marker, water collector, or even snow melt container. <br> <b>even more creative uses: </b> some customers even report using these for halloween costumes, christmas gift wrapping paper, or other holiday decorations. we always love to hear what creative uses our customers come up with! <br> <br><b>trusted quality:</b> customers from the around the world trust swiss safe to supply their emergency preparedness needs. if you are not completely satisfied with the quality of your item, we will happily replace and/or give you your money back - no questions asked!