[Adjustable Backrest] This armchair with ottoman has 3 adjustable angles (105, 120, 180) for the backrest, so you can find the perfect position for ultimate relaxation. 105 is suitable for drinking coffee, reading and working. 120 is suitable for watching TV and playing games. Recliner chair can even be converted into 180 as a single bed for sleeping when you or your friend need a rest.