3M Pro-Pad Flexible Softback Sanding Sponge – AO, 2.88 X 4 X 0.5 Inches

This 3M Pro-Pad sanding sponge is great for getting into curves and contours.

It's an aluminum oxide (AO) abrasive with a flexible softback design, so it's comfortable to grip and follows the shape of your workpiece.

It measures 2.88 by 4 inches and is about half an inch thick.

Perfect for hand sanding on wood, metal, or plastic.

Brand new from 3M.

Always wear a dust mask when sanding to avoid inhaling particles.