WOW! Just WOW! Wait till you get this Velvet Backrest Pillow home.  When you get the package you may be surprised. That surprise turns into pleasure in a couple of days. It takes 24 to 48 hours for the pillow to 're-shape' itself.  I found it to be great for in-bed reading on my iPad. I bet it would work excellently for watching TV on the floor, too. 
I am glad I picked this Backrest Pillow.  I had been searching for days on many different retail sites for a backrest that meant my needs of being very supportive yet comfortable. This one is a winner for sure!!!