I got this for my husband for christmas. He is 6 foot 4 inches tall & can't find pj onesis's to fit him cause he is so tall. But this fits him awesome. It's kinda too big in the torso area, but that's ok, just makes it more comfy. But if you are getting this for a tall person it will fit them. I would say it would even fit 6 foot 5 or 6 inches tall person cause there is slack in the leg length when my husband wears his.