A slouching divan with damped motion, comprising: at least one front leg and at least one rear leg , the front leg , and the rear leg mountable to a floor of an aircraft 136); at least one frame rail , including at least one lateral roller slot extending in a downward slope from a rear endpoint associated with an upright configuration to a midpoint associated with a slouched configuration, and extending in an upward slope from the midpoint to a front endpoint associated with a berthed configuration; at least one seatpan having a front end and a rear end, the seatpan slidably connectable to the lateral roller slot , the seatpan at least partially coverable by a seatpan cushion; at least one seatpan rail coupled to the seatpan proximate to the lateral roller slot ; at least one backrest having a top, a bottom, and at least one back roller slot extending in a curving path; at least one back follower panel slidably connectable to the back roller slot and coupled to the seatpan proximate the bottom and the rear end by at least one connector , such that the back follower panel follows the movement of the seatpan along the lateral roller slot , the back follower panel at least partially coverable by a backrest cushion ; and at least one unidirectional damping device coupled to the frame rail , the damping device configured to constrain the movement of the seatpan from the upright configuration to the slouched configuration by engaging with the seatpan rail , characterized in that the least one frame rail connects the front leg and the rear leg ; the at least one back roller slot extends from the top to the bottom of the backrest; and in that the at least one back roller slot extends in a rearward curving path. at least one front leg and at least one rear leg , the front leg , and the rear leg mountable to a floor of an aircraft 136); at least one frame rail , including at least one lateral roller slot extending in a downward slope from a rear endpoint associated with an upright configuration to a midpoint associated with a slouched configuration, and extending in an upward slope from the midpoint to a front endpoint associated with a berthed configuration; at least one seatpan having a front end and a rear end, the seatpan slidably connectable to the lateral roller slot , the seatpan at least partially coverable by a seatpan cushion; at least one seatpan rail coupled to the seatpan proximate to the lateral roller slot ; at least one backrest having a top, a bottom, and at least one back roller slot extending in a curving path; at least one back follower panel slidably connectable to the back roller slot and coupled to the seatpan proximate the bottom and the rear end by at least one connector , such that the back follower panel follows the movement of the seatpan along the lateral roller slot , the back follower panel at least partially coverable by a backrest cushion ; and at least one unidirectional damping device coupled to the frame rail , the damping device configured to constrain the movement of the seatpan from the upright configuration to the slouched configuration by engaging with the seatpan rail , characterized in that the least one frame rail connects the front leg and the rear leg ; the at least one back roller slot extends from the top to the bottom of the backrest; and in that the at least one back roller slot extends in a rearward curving path. <EOS>