Our flux-form ergonomic mesh back task is durable and comfortable. With an adjustable synchronised mechanism featuring a seat slide to all body types and sizes.Featuring a high arch spider base, soft padded adjustable arms, a ten year warranty and BIFMA certification, flux-form is available in two colour ways, black/black and grey/beige. features: – ten-year manufacturers warranty.– synchronised mechanism with seat slide.– heavy-duty commercial seat fabric.– adjustable height arms with soft touch pads. – lumbar supporting mesh back shape. upholstery: seat: black or grey heavy duty fabric over high density foam.back: black or grey heavy duty anti sag mesh. specifications:user: up to 135kg.BIFMA Certifiedmechanism: synchronised.back type: mesh.back size: 490w x 580h.seat type: fabric-covered high-density Australian made foam. seat size: 500w x 500d.seat height adjustment range: 430 to 530mm. delivery: flux-form is supplied boxed ready for fast and easy assembly. The lead time guide on this product is 5-7 working days. Shop on-line now or contact us for any assembly (if applicable), special delivery / placement instructions or if you have a trade project or fit-out enquiry that you'd like help with.