| 摘要 |
<p>A sleeping bag comprises an elongate shell defining an interior space sized and shaped to receive a user therein wherein said shell further defines at least one body segment access opening through said shell sized and shaped to permit a user's selected body segment to be extended through said shell into said interior space. In another aspect, a method of making a sleeping bag comprises forming a sleeping bag sized and shaped to cover a user's body. At least one body segment access opening is inserted through a top cover. The opening is sized and shaped to permit a user's selected body segment to be extended through the top cover at a location corresponding to a body area of the user selected from the group of areas comprising: near the neck, near the chest, near the waist, near the knees, and near the ankles.</p> |
