Strong nylon web construction contains hard-working abrasives for cleaning grime and burnt on food off griddles. Adds final polish to help make future cleaning easier. Does not leave residue like grill bricks can. An integral part in the Scotch-Brite? Griddle Cleaning System, use between Griddle Screen and Pad Holder (both sold separately). Scouring Pads/Sticks Type: Pad; Material(s): Abrasives/Nylon; Size (W x L): 4 in x 5 1/4 in; Color(s): Brown.