6 rolls / case, 90 sheets / roll, 540 sheets / case; 12' x 12.5' each; goes with Wettask bucket (sold separately) Kimtech Wettask Wipers for Bleach, Disinfectants and Sanitizers feature durable meltblown construction, for saturated wiping with sanitizers, bleach and disinfectants; just pour in the cleaner you choose Cuts solvent usage by 20% using the Wettask closed bucket; significantly reduces solvent waste and VOC emissions Enclosed system also helps eliminate exposure to chemical vapors and splashes The enclosed bucket system (with disposable wipers) is an ideal alternative to an open bucket and eliminates the need for laundering contaminated cloth rags *Bucket sold separately