Eversand Sanding Pads - 280/440 Grit. Washable, reusable sanding pads. Firm enough for flat surfaces yet flexible enough for sanding curves. Ideal for both wet and dry sanding. These cushioned sanding pads will outlast sandpaper 10 to 1. The 280/440 Grit is excellent for Fine to Extra Fine Sanding. We also carry 100/220 Grit for Course to Medium Sanding. 1403 is 3 3/4" x 2 3/4".