The bleacher back lumbar stadium seat fastens to stadium benches with the click of a buckle. Sit comfortably and supported with an extra panel of cushion in the backrest. Keep your personal items close with the multi-purpose Pouch that hangs from the front of the seat - holds your beverage, keys, phone and more! time to pack up the shoulder strap with auto-fold technology makes the seat as easy to close and carry as it is to open.