Originally developed for soldiers during the Vietnam War, this lightweight and versatile blanket, officially known as the "Improved Poncho Liner," has stood the test of time. Made from durable quilted nylon and polyester fill, the woobie offers warmth, comfort, and durability in any environment. Whether you're camping, hiking, or simply lounging around, the woobie serves as a cozy blanket, a makeshift sleeping bag, a hammock liner, and more. Its compact design makes it easy to pack and carry, while its multifunctionality ensures you're always prepared for whatever the wilderness throws your way.