Multiple Uses: This rolling laptop stand can be slid under your low-clearance sofa to place laptop, remotes, cups and so on, allows you to read books, have coffee, enjoy food & dessert while sitting on sofa; also can be used as an end table, bedside table, storage rack and it can stand alone. Rolling Design: the mobile computer desk which have 4 smooth wheels can also make desk move wherever you want. Everything can be in reach when you get the adjustable tv tray table. Height Adjustable: This kind of mobile side table can be adjusted to your ideal position from 27" to 38". Sturdy C structure made of thickened metal tube & P2 15MM Chipboard,Solid and stable. Easy Installation: The portable breakfast dinner tray table is easy to install, all hardware are included in the package of the desk. Any question, please feel free to contact us. The overall dimension is 31.5"W x 15.75"D x 27.16-38.58"H, C shape design is the perfect complement to