LUMBA™ is the next-generation seating solution, designed to combine advanced ergonomic comfort, sustainable innovation and unparalleled durability.
Engineered for durability.
Experience exceptional comfort and support with LUMBA™ - purposefully designed to help students stay focused and engaged for longer. Its wide seat and flexible lumbar support offer all-day comfort, while injection-moulded polypropylene provides lasting strength and adaptability.
Sustainable design with polypropylene seat shell made from recycled plastics (% varies by colour).
Intuitive support - the patented flex block moulded into the back, provides flexible lumbar support that moves with you for additional comfort.
Lasting comfort - generous seat size and improved seat contour for ergonomic performance.
Non-marking PP floor glides.
Lightweight and moveable - aluminium powder coated legs with rear leg geometry providing further stability.
Strength and flex - airbridge provides additional strength and flex for added comfort.
Stain resistant and easy-to-clean textured seat shell.
Option available for chair with supportive armrests.
Options for seat pad and back pad upholstery - 10-15mm high-density PU foam and high-durability, commercial-grade upholstery fabric or vinyl.
Pending AFRDI Green Tick Enviro and NATA certified.
Seat Width
Seat Depth
Seat Height
Overall Height
LUMBA™ Chair
510mm
540mm
460mm
840mm
LUMBA™ Chair with Links
540mm
540mm
460mm
840mm
LUMBA™ Chair with Arms
600mm
540mm
460mm
840mm
Stacks 12 chairs high. Adjustable Chair Trolley available for storage and transportation of LUMBA chairs.
Customisable Design
Made from recycled plastics, LUMBA™ is available in a range of biophilic colours and flexible configurations - with optional arms, links and back or seat pads to suit every learning space.