Special Tomato Soft-Touch Sitters are available in a size that will fit any child. The size three Mobile Tilt Wedge Kit offers children aged 6-9 years old a mobile seating solution. The Mobile Tilt Wedge Kit provides the right seating posture and positioning for children with mild to moderate physical involvement. The new chocolate sitters and wooden bases lend themselves nicely to any home decor and fit into school classrooms. Weight capacity: 40-80 lbs.