A clever combination of mouse pad and graph paper notepad in one! This convenient, multi-purpose item features a top cover with a smooth surface ideal for your computer mouse, while the back cover has a non-skid backing keeping it in place when being used. It is also glued at top and side. 30 sheets, 20 lb., Acid-free and pH neutralDetails: White paper7.5" x 9"30 sheets20 lb. (80 gsm)Acid-free, pH neutral