Can be set from 27" to 34" in height, and tilted to virtually any angle. Dimensions: 27 3/5"W x 15 7/10"D x 27" to 34"H
Product specifications: https://www.grandandtoy.com/en/product/LP852816BK_Star_Quality_Height-Adjustable_Laptop_Cart.aspx
Two available ($40 each). In excellent condition, from a non-smoking and pet-free home. Comes with instructions on how to take apart.