| 摘要 |
<p>A bicolor reversible protective headgear comprising a left side panel (3), a right side panel (4), a forehead panel (6) and a top panel (5), the panels being connected by elastic means (2) to form the headgear and having a first color on one side and a second color on the other side, the headgear being reversible whereby the first color is visible when the headgear is in a first configuration and the second color is visible when the headgear is turned inside out to a second configuration.</p> |
