Monitor riser features a height-adjustable design to keep your monitor positioned at a comfortable level. A built-in slot on the surface offers easy storage for your pens, tablet or mobile device. Plus, its raised construction creates a handy storage space underneath the riser for space-saving use. Tabletop is made of medium-density fiberboard. The iPad slot is made of ABS plastic. The legs are made of nylon. General Information Manufacturer:LorellManufacturer Part Number:99991Manufacturer Website Address:http://www.lorellfurniture.comBrand Name:LorellProduct Name:Adjustable Monitor RiserMarketing Information:Monitor riser features a height-adjustable design to keep your monitor positioned at a comfortable level. A built-in slot on the surface offers easy storage for your pens, tablet or mobile device. Plus, its raised construction creates a handy storage space underneath the riser for space-saving use. Tabletop is made of medium-density fiberboard. The iPad slot is made of ABS plastic. The legs are made of nylon. Packaged Quantity:1 EachProduct Type:Monitor Riser Technical Information Height Adjustable:Yes Physical Characteristics Product Color:BlackForm Factor:DesktopHeight:4"Width:19.8"Length:7.9" Miscellaneous Additional Information: Upper Plastic Leg: Nylon Table Top: MDF iPad Slot: ABS Middle Plastic Leg: Nylon Bottom Plastic Leg: Nylon Recycled:NoAssembly Required:YesCountry of Origin:China Warranty Limited Warranty:5 YearAdditional Warranty Information:LIMITED 5 YEAR