Technical specifications of Rad M436 leather office office chair  Specifications  Back dimensions  53x73 cm  Insole dimensions  51X54 cm  Add to favorites  Comparison  Base material  Iron  Wheel material  Plastic  Batch material  Metal  Batch cover material  Artificial leather  Foam material  Hot foam  Minimum height  47 cm  Maximum height  58 cm  Other Details  Seat floor width (width) outside 70.5 cm Inner floor width between the useful surface of the handles 51 cm Seat length 73 cm The useful surface length of the handle 31 cm The color of the leather used may vary slightly  Back frame  Wood  Back adjustability     Base lock (seat wheel)     Neck back type  Continuous