With power pieces. Moisture-activated to immediately neutralize odor in small spaces. Easy pour jug. Locks in moisture - powerful odor control. Strong clumps, easy clean up. 99.6% dust free. Visit us at www.tidycats.com. Purina - Your pet, our passion. To find out how we can help you provide a long, happy and healthy life for your pet, Ask Purina at Purina.com. Please recycle. Made in USA. Printed in USA.