Our Pittsburgh Steelers six position reclining seat offers a range of comfort possibilities, and the adjustable backpack straps accommodate people of all heights. It is portable, so you can take it just about anywhere. Armrests mean comfort for some of us, and this seat will not disappoint you. It's filled with high density PU foam which provides the firmness you need to prevent aches in your back and bottom. If you prefer a wider seat over armrests, you can invert the armrests to increase the width of the seat to 20 inches. Absolutely great for the beach, pool, picnics, spectator sports. Ideal for dorms or playing games.