The Jelly Comb Ergonomic Notebook Riser Desk is a versatile and adjustable laptop stand suitable for various laptop sizes, including 7-inch to 17-inch models. This 9-level riser provides a comfortable viewing angle while improving airflow to keep your laptop cool. Its compact design makes it easy to use at home or in the office, with a green color and sleek plastic/metal construction. With a 1-year manufacturer warranty, this riser is a convenient and practical accessory for improving your work setup.