Fans will be encouraged to bring no bags of any kind to NFL stadiums. Starting with the 2013 preseason, only certain bags will be permitted.
Specifically, the bags must be clear, and they must be made of plastic, vinyl, or PVC. The dimensions may not exceed 12 inches by six inches by 12 inches. Alternatively, fans may bring a one-gallon Ziploc (product placement!) freezer bag.
Edited by papazoid, 13 June 2013 - 12:49 PM.