Definitely needs arm rests, BUT leaning back wouldn't be helpful for me--I need good back support when nursing so that I don't hunch to my tiny baby. We got a hand me down that we actively call "the comfy chair" that becomes my nursing chair when my babes are birth to around 6 or 8 months, when we need the sofa for space! Ours has arms, low seat, padding behind the knees, etc., and it was FREE!