85/15 grass/alfalfa mix. Bought 3 squeezes and have 1 left and about 1/2 of another, roughly 95 bales. I`m selling because my horses won`t hold enough weight on it going into winter. No dust, mold or rocks. Good for cows or easy keeper horses. Contact for further details. PREFER TO SELL ALL TOGETHER, WILL HELP LOAD FOR FREE!