Pack of 50 5" PSA Self Adhesive 80/120/180/240/320 Grit Sanding Disc Stick on Sandpaper Peel Air Sander Orbit Pack of 50 5" (80/120/180/240/320) grits PSA type sandpaper Size: 5" package come w 10 each of 80/120/180/240/320 grits (total 50 ) PSA (peel and self adhsive)