The angle of the backrest can be adjusted from 90 degrees to 180 degrees to provide the perfect relaxing position The armrests feature 3-in height adjustment and 60-degree rotatable function to relax arms and reduce fatigue Smooth leather surface that is breathable to avoid stuffy feeling and durable enough to be used for years Soft sponge that guarantees a comfortable sitting feeling Lumbar pillow with massage function Retractable footrest convenient for relaxing legs and reducing fatigue Heavy-duty metal frame with 5-point base for stability Smooth wheels for quiet and easy movement Overall dimensions: 29-in L x 27-in W x 49-in to 53-in H Costway Red Contemporary Ergonomic Adjustable Height Swivel Headrest Chair