PRODUCT HIGHLIGHTS Length & Height Adjustable:Length: 50.4inches to 78 inches,height:23.6inches to41inches.Fit beds of different size,such as king bed table,queen bed table.Steel frame length adjustable to be both king side bed desk and queen bed desk. Multifunctional:You can use it as overbed table,work with your laptop or eat your breakfast in bed.You can also use it as normal computer desk,writing desk,study table and so on. Mobile Desk:1.5inch caster with brake,it's easy to mobile computer desk with wheels in your convinience. Easy Assembly:Quick to assemble the mobile computer desk with tools and instructions included about 10minutes. Weight Capacity:The adjustable overbed table with wheels is sturdy enough to support up to 350lbs(steel frame legs not extended). MAIN SPECIFICATIONS Model: QQ-1000 Color:black Material:15mm thick E1 grade MDF panel with thicker metal frame. MDF table top size :14.4*47.2 inches. Wheels: Four 1.5 inch casters with stop plug. PACKAGE INCLUDED 1x desk 1x The Assembly Instruction & Install Tools