Our The ventura seat folds down to a compact, comfortable carry size and has adjustable backpack straps so you can take it just about anywhere. The armrests provide an additional level of comfort. It is filled with high density foam which provides the firmness you need to prevent backaches and a sore bottom from sitting for a long period of time. If you prefer a wider seat over armrests, you can invert the armrests to increase the width of the seat to 20 inches. Six backrest positions offer a range of comfortable seating positions, and the adjustable backpack straps accommodate people of all heights. It is a great product for spectator sports and video gaming.