Avery & Reg ; Recycled Sheet Protectors - Acid- Free, Archival- Safe, Top- Loading - 12 " Height X 9.8 " Width - For Letter 8 1/2 " X 11 " Sheet - Ring Binder - Clear - Polypropylene - 100/Box Item #: AVE75539 $18.56
Business Source Full Sheet Top Load Poly Sheet Protectors - 3.1 Mil Thickness - For Letter 8 1/2 " X 11 " Sheet - Rectangular - Clear - Polypropylene - 50/Box Item #: BSN37519 $7.57
Avery & Reg ; Quick- Load Sheet Protectors - For Letter 8 1/2 " X 11 " Sheet - Clear - Polypropylene - 50/Box Item #: AVE73802 $18.50