Wok is not simply a chair it is a system of chairs. Three different types of frame, acrylic (stackable) or covered cowhide, leather, eco-leather (not stackable), variable height swivelling barstool: the wide range making it suitable for both domestic and contract situations. Wok chair with steel iron rod legs makes the most of itself through its aesthetics and ergonomics. Steel legs or base in steel iron rod (stainless steel version also for outdoor use), or with die-cast aluminium swivelling base and steel tube provided of spherical shrouds castors that break loaded when the chair is occupied.