Individual Sleeping Bag with Zipper Closure for Outdoor Comfort

The individual sleeping bag consists of a whole cloth and is closed on the side and bottom sides with a "zip" type fastener. Along the upper edge of the bag fabric and the perimeter of the head restraint, waders may be adjusted, in which a cord may be threaded, allowing to pull down the entrance to the bag. The lining of the bag may be made of calico, flannel, bajka or lining fabric.

Between the fabric of the top and the lining of the bag there is an insulating material fixed on the fabric of the top and the lining. The bag can be completed with a calico liner. Loops for fixing the liner can be sewn into the seam of the top and lining.

In this case, the liner itself has ties for fixing it in the inner volume of the bag.