This memory foam bag chair is perfect for kids and teens.  Not so much for adults though.  I've sat in it a few times and I can get it to have a back rest with a little effort but what ends up happening is because its memory foam you slowly start to fall back.  The kids don't seem to have this issue and love sitting in it when watching TV.   I love how it came compressed, it made it really fun to open and after about 4 days and a lot of rolling it fluffed up just fine.  Its soft to the touch and even softer to sit in.  If you are looking for some extra seating for your play room or TV room for the kids this is a good choice.