Big Bin Dispenser & Feed Storage Unit Big Bin Dispenser & Feed Storage Unit Use the Kane Big Bin to store and pour any dry bulk material such as pet food, bird seed, charcoal, grass seed, kitty litter, rock salt, dry sweep, etc. The Big Bin is perfect for commercial use. Tough, durable, and easy to use. Store up to 40 lbs. of dry material. Made of heavy duty, high density polyethylene. Fast ship / United States Standard Shipping (UPS Ground) 5-7 Day