1>material:aluminum alloy 2>supplier of Wal-mart, Apple, TOSHIBA, ... nottable, foldable, mental, rotationspecial uselaptop stand, tablet holder, book holder and many other usenet weight1.8kggross weight2.8kgcolorsilver white ... bedroom, living room, balcony, it can be uesd for free adjustment of notebook / tablet computer display height and ... like sit, lie, stand. Portable Folding Laptop Stand for iPad