and the sheet of foam material 14 and its foot end 32 is sewn into the foot end seam 26 of the container portion 20 the cover sheet portion 22 is almost as long as the container portion 20 in this respect since the foot end width of the cover sheet portion 22 is wider than that of the container portion 20 the cover sheet portion 22 is gathered at corners 33 shown in fig1 in order to make the foot ends match the cover sheet portion 22 is of softer material than the material used for the container portion 20 but yet it is also sufficiently thick to be warm in this respect flannel has proven to be the most satisfactory material of which to form the cover sheet portion 22 of course it is not necessary for the cover sheet portion 22 to be as durable as the container portion 20 also sewn into the foot end seam 26 are the cloth ties 16 whicn are cut and sewn from the same material as is the container portion 20 and in the preferred embodiment it is not a better understanding of the construction of the sleeping apparatus of fig1 can be obtained with reference to fig2 and 3 which respectively depict a blank sheet of heavy woven broadcloth 34 from which the container portion 20 is sewn and a blank sheet of flannel 36 from which the cover sheet 22 is sewn the sheet of broadcloth 34 is 52 inches wide and slightly more than 6 feet long to make a 6 feet long seeping apparatus 10 the sheet of broadcloth 34 is folded at a middle.