| 摘要 |
<p>A hair band comprising at least one band provided with at least one substantially longitudinal slot and with respective mutual coupling elements arranged at its ends. The band is made of a polymeric material with high mechanical fatigue strength, i.e., with a rigidity that is suitable to provide a high consistency and flexibility of the elastic type. Fatigue is understood as the successive exposure to stresses, suitable to produce deformations in the band, whose extent and direction may also be variable over time.</p> |
