This is an advanture to use this kind of new plant fiber material to make usb flash drive. Though the usb is green and without any pollution, there is a disadvantage for this new coming usb. It is not water-proof, the plant fiber, looks like a kind of hard paper, will be broken when it meet water. So, if you have a eco-friendly hard paper usb in your hands, do remember to put is far away from want.
1: USB3.0&USB2.0 criteria
2: Support Plug and play; very convenient;
3: Support Windows,Mac OS Linux and other system
5: No need to install setup program (except WIN98)
6: OEM logo imprint or engravedis welcome