| 摘要 |
PURPOSE: A visor is provided for everybody from children to adults to wear, regardless of the size of the head, in order to block the sunlight and promote a corporate advertisement efficiently without making an impact on the visor. CONSTITUTION: The visor includes a round part(1) which sticks out at the front to block sunlight; a front part(3) which is connected to the round part; a first stretchy band(51) which is connected to both sides of the front part to cover the head; and a second stretchy band(53) which is connected to some sides of the front part and the first stretchy band and whose stretching force is different from the first stretchy band.
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