Features:
This acrylic riser promotes posture with over 3" , your eye level, help you reduce strain on neck and eyes, and make your workstation more user-friendly.
Just directly use it as soon as you receive the package, no installation step.
Made of acrylic material, and not easy to break, perfect for daily using.
With this stand, it can enhance your tabletop by creating more storage space on your desk by having a cubby-hole underneath provides room for placing various peripherals such as multi-, stacked external disk drives, drawing , , etc.
Smooth surface can easily by -fiber cloth, cleaning all dust or fingerprint. 

Specification:
Material: Acrylic
Trapezoid Product Size: 30 x 16.5 x 8cm/11.8 x 6.4 x 3.1in
Rectangle Product Size: 26.7 x 16.5 x 8cm/10.5 x 6.4 x 3.1in
Product Weight: 399g/14.1oz
Package Size: 295 x 170 x 100mm/11.6 x 6.7 x 4in
Package Weight: 500g/17.6oz

Packing List:
1 x Stand