3M Small Area Sanding Sponge, Medium/Coarse, 3.75-Inch by 2.625-Inch by 1-Inch
3M(TM) Small Area Sanding Sponge is for either dry or wet sanding. Ideal for sanding wood, paint, metal, plastic and drywall. Two sanding grades on one sponge in a combination of extra fine/fine, fine/medium, or medium/coarse. Rinse and reuse.