3 2/3" X 9" PREMIUM WHITE AO 1/3 SHEETS

These sheets cut through the old finish on my deck without loading up nearly as fast as the hardware store stuff I used before. The 80D grit leaves a nice smooth surface for staining.

Finally, a pack of 50 sheets that doesn't quit mid-project—the 80D grit keeps cutting smoothly on my palm sander without clogging up as fast as cheaper brands. The white AO material feels tougher than the gray stuff I've used before, and they tear cleanly along the crease when I need a partial sheet

The 80D grit worked perfectly for sanding down some rough edges on a tabletop. Only complaint is that the sheets could be a bit thicker to last longer on a detail sander.