Features:
<br /> * Human body engineering design, comfortable to use
<br /> * Desks and chairs both can be used
<br /> * 180 degrees of adjustment
<br /> * Apply condition:
<br /> desk (thicknessï¼?cm)
<br /> chair (armrest perimeter ï¼?8cm)
<br /> * Size: 45.5 Ã  18cm
<br /> * Weight: 0.8kg Packages:
<br /> * 1 Ã  Wrist support computer mouse pad