Provides four different seating positions: forward-facing, rear-facing or by sitting over the left or right side of the chair. The freedom of posture allows students to remain in a healthy and comfortable seated position thoughout the day. Single piece shell with concealed hardware; reinforced plastic with flexible backrest. Durable silver frame finish with floor saver glides. Designed for movement while providing lumbar support. Stackable. Made in Canada. Limited lifetime warranty.