Abstract: The healthful quilt comprises a cotton sheet, natural of synthetic, and a cover. Near one end of both the cotton sheet and the cover is cut a long head hole, of the same size and at the same location, through which a human head can pass from under the quilt. Then the head can rest and press on the end part of the quilt, and the body can be covered by the rest of the quilt.There are two flaps stitched beside the long head hole on the cover, one on the upper side and other on the under side. These flaps can cover the long head hole to make a common conventional quilt or can be placed through the hole with one end fastened together with the other side by means of hooks and eyes to keep the head hole open for the sleeper's head to pass through. Then the sleeper's head presses a part of the quilt, keeping it always covering his body without falling down in spite of his body's movement, so that the sleeper can always be kept warm.