MOI Mobile Office Partition with Accessory Rail, Whiteboard, 30-Inch Wide x 72-Inch High (MP3S3072) Overall Dimensions: 30"Wide X 72"High Dry Erase Surface: Double-sided, High Pressure Laminate, non-magnetic Frame: Lightweight, Powder-Coated, Aluminum with Accessory Rail Mobile Feet: Four 3" dual locking casters included Frame Ships Assembled! Nest for easy storage!