Keep students active while they learn with this versatile sit-to-stand desk available in gray laminate or markerboard top. A pendulum footrest allows students to redirect excess energy and continue to move, even as they sit - providing ergonomic support, increasing comfort, and promoting cardiovascular health. Great for boosting productivity and focus, this student desk has the added benefit of optional casters for better mobility throughout the classroom. All 22-30" desks accommodate K-12th grade students - as well as adults - at seated height, and K-4th grade students at standing height.