We introduced our weather resistant bags in 2006 and they quickly became our top seller for a lot of reasons They are made of the same material as our regulation bags, 12 ounce duck canvas, but they are filled with recycled plastic filling. This product has a few advantages over corn-filled bags:
1) They will not get moldy if you leave them out in the rain.
2) They will not lose weight with continued play. Corn-filled bags tend to lose weight as the corn breaks down and turns to dust. The weather resistant bags mimic the play of a worn-in corn-filled bag.
3) They will not attract critters. It's very common for corn-filled bags to be attacked by mice or racoons if they are left out over night.