Grunge Sponge Value Box - 12 pack (11 in. x 15 in.), fits most garbage cans and soaks up most spills Keep your garbage cans fresh and clean, and soak up a large messwithout dripping it everywhere. Kleen FreakGrunge Sponge is an11" x 15"super absorbent pad that can be used in two ways: (1)Mess Prevention:use with the stickerSIDE DOWNwhere every you want to manage the mess. (2)Soaking up Spills:use with thesticker SIDE UP and firmly press down to soak up what ever icky mess was ruining your day. Try using with trash and recycle bins, refridgerator doors, pet food dishes, litter boxes and more.