Arm & Hammer Litter
Clump & Seal


Clump & Seal™ Multi-Cat Clumping Cat Litter

Clump & Seal™ Multi-Cat Clumping Cat Litter is a revolutionary cat litter that seals and destroys odors. A proprietary blend of moisture-activated Micro-Granules forms and odor containing deal around urine and feces. Then a powerful formula with heavy duty odor eliminators plus ARM & HAMMER™ Baking Soda destroys seal-in odors on contact. It’s extra strength formula for Multi-Cat Homes! Plus, your cat will love the softer feel.


  • Experience the confidence of a 7-day odor-free home – guaranteed
  • Patented Clump & Seal™ technology seals and destroys odors before they can leave the litter box
  • 100% dust free
  • Rock-solid clumps for easy scooping
  • So effective, millions have switched