| 摘要 |
<p>A cushioning device (14) which is quickly and easily attachable/detachable (18, 19) to backpacks (12) of various sizes to, thusly, substantially reduce discomfort and abrasion from objects within a backpack which otherwise would rub against the back of the user of a backpack. The device is also functional as an upper (20) and lower (15) body cushion for use upon the ground, chairs, and the like.</p> |
