Wider range - 6 inclination angles setting possibility from 35°-85°Adjustment between supine position to an upright sitting position and Ready to use with very easy assemblyRigid Mild Steel Frame with Strong riveted joints, strengthen the frameSober color scheme, can match with most bedroom settings and Powder-coated for long lasting and smooth surface finishEXACT FIT - For perfect fit and more comfort we recommend user to strictly follow the size chart shown and measurement must be taken according to the instructions provided.