Smith System created the Flavors Stack Chair to help promote proper posture while providing back and leg support for the student. This four-position school chair allows the student to sit comfortably facing front, facing rear, facing left, or facing right. Flexing seat back provides support and allows the student to turn with less restriction. More movement and different sitting positions encourages the student to be alert and happy, assuring that they are both mentally and physically comfortable. Shell available in 18 colors. Durable chrome or platinum frame.