Screened to remove airborne dust that might irritate the animal’s respiratory system, making it dust free. Picks easily, sifts through a manure fork. Ultra-absorbent to keep stall dry and clean. Efficient and economical for professional training, racing, and show stables. 100% kiln dried to remove any insect or mold spores. Ideal for large breeders, high clumping, very absorbent.