Great solution for the frequent traveler, easy to use and convenient to take along. Features notebook riser platform with multiple height adjustment. Raises your notebook to an ergonomically correct height, bringing your notebook computer screen to eye level, which can reduce neck, shoulder, and upper back strain from repetitive movement. Folds flat to provide additional work space and gliding area. Modern super slim ergonomic foldaway design with non-skid neoprene surface.