When buying a chair you have to keep in consideration a lot of factors, comfort being primary among them. Besides comfort should also consider the durability and advancement of the chair, especially if you are going to buy on for office use then it should not in any way lack advancements. Delta mid-back is possessed of all the features that you are looking for in an ideal office chair. With modern adjustments, the Mid Back Task chair can easily adapt to your changing postures. With the manual seat height adjustment, you can maintain the height of the seat as per your desk height. Delta high back is fully upholstered with high density and moulded foams and also the foam will not set down after short term use. The chair is AFRDI approved which passes the chair to be highly suitable in Australia even in severe commercial conditions. The Mid Back Task chair comes fully assembled state and also you don't have to go through the complexity of arranging it. Also, the chair is backed by a warranty of 10 years. Our delta chairs also come with Lumbar Pump please select it in the options.