Certified Organic Grass Hay, mix of bent grass, orchard grass, and clover. 55 to 60 lb. bales. Note about organic hay: You see many ads claiming to have organic hay, but it isn't. Our hay is certified USDA organic by Oregon Tilth. I am also certified by the Real Organic Project. This is the real deal. No chemicals, period, and no noxious weeds. Approx 100 bales available at this price.