| 摘要 |
<p>A combination back support for use during stretching and/or sitting with the legs extended or not extended. The device includes a substantially rectangular lumbar back support (1) with a multiplicity of pairs of inelastic straps (3) used in a first configuration to engage the knees of a user and with the addition of a strap extension (4) used to engage the feet of a user. When the user is in one of the various seated positions, the straps are connected to form loops which are fitted over either the feet or knees of the user. As the user applies pressure with the feet or knees, the lumbar rectangular support is pulled tight around the user's lower back, providing ample support.</p> |
