Industrial Paper Wiper, Heavy Duty, Blue, Centerfeed, 4-ply, 11″ x 15.75″ sheet, 375 sheet x 2 rolls per Box. Tork Industrial Paper Wipers are a multipurpose wipers that are ideal for janitorial, industrial, and hand wiping. This wiper can be used in either the Tork Floor or Wall Stand dispensers. Easy load and tear off features allows for dispensing the amount of material needed with one hand. 4-Ply material: excellent for absorbing large amounts of oil and water.