Avery Advantage Standard Weight Sheet Protectors, 8.5 x 11 Sheets, Pack of 100 (75520) 100 - 8.5 x 11 Standard Weight Clear Sheet Protectors with Clear Binding Edge for Professional Image Acid free long term storage won't lift print Easy load wider top opening allows pages to slide easily into place Each sheet protector holds up to 10 sheets Top loading with 3-ring hole punch for easy storage in a binder