US Military Surplus Poncho Liner

No, this is a standalone field blanket. It does not feature a center head opening, which makes it more versatile as a traditional blanket, quilt, or sleeping bag liner.

It is designed as a lightweight layer rather than a heavy-duty winter sleeping bag. It provides excellent insulation for mild to cool nights, but you will likely want to pair it with a sleeping bag or additional layers if temperatures drop near or below freezing.

The integrated tie strings are designed to secure the liner inside a standard military poncho or to lash it to other gear. You can also use them to tie the corners together to create an improvised sleeping bag or to attach it to a cot.

The ripstop nylon shell is water-resistant and quick-drying, but it is not fully waterproof. It is intended to keep you warm even if it gets damp, rather than to serve as a rain barrier.

Because it uses polyester batting and lightweight nylon, it is very packable and weighs significantly less than a standard wool blanket. It compresses well, making it a favorite choice for ultralight backpacking kits.

While these are genuine military-issue items, they are surplus, meaning they may show minor signs of use or storage. However, the quilted ripstop nylon construction is incredibly durable and built to last, so any cosmetic imperfections rarely affect the blanket's performance.