SIS-USA offers flexible student and teacher desks, activity tables, adjustable chairs, mobile storage, space division, and the innovative 1-2-3 wall system for all learning environments, K-12 to higher education. SIS-USA learning furniture supports individual student learning styles and comfort preferences while allowing students to maintain good posture. Furniture can be readjusted for different size and age students, and be quickly reconfigured for individual or group learning activities. At SIS-USA, good ergonomics and built-in flexibility are the core of good design. And so is exceptional durability. That is why our educational furniture is guaranteed for twenty years!