These reliable and well constructed sanding pads are ideal for wet sanding and finish sanding tasks. Choose from single density or double density pads. The single density offers a continuous density and thickness that suits most needs whereas the double density has a softer cell density on the gray side for even more delicate sanding. The single density is available in Small (5” x 2 1/2”, x 1/2”) and Large (8 3/4” x 2 3/4” x 5/8”). The double density is one size only (5” x 2 1/2”, x 1/2”).