16 OZ, Acrylic, Crack Repair Kit, For Drywall & Plaster, Makes Invisible Permanent Repairs That Flex With The Wall, Specially Formulated To Retain Flexibility, Dries Without Shrinking, Repairs Up To 20 FT Of Cracks, Includes 16 OZ Krack Kote Acrylic Emulsion, Krack Bridge Fabric, & Spreader, Cleans Up Easily With Soap & Water.