Liftoff Portable Notebook Cooling StandLifts the notebook to promote airflow and reduce heat build-up. Adjustable tilt and height helps to reduce neck and eye strain. Lightweight and collapsible with built-in handle fits into computer carrying case. Nonskid base holds notebook securely. Compatible with notebooks up to 17”. Stand Type: Laptop; Width: 9 3/4; Depth: 12 1/4.