| 摘要 |
A float for use in water as a swimming aid comprises a flexible panel 1 which has multiple permanently sealed compartments and means for attachment to the body. Preferably, the panel comprises two laminated layers of flexible plastics material, discrete portions of one layer being spaced from the other layer and remaining portions of the one layer being sealed to the other layer to define the permanently sealed compartments. One or more such panels may be enclosed by a watertight outer envelope, and so form the front and such portions of a buoyant support garment. <IMAGE> |
