OFFICEWERKS Sheet Protectors on a portrait presentation are durable, reusable and 100% recyclable. Each sheet protector has a dimension of 11 x 17. They are best for photographs, prints, documents, legal documents, photos, keepsakes, reports, school projects, contracts, craft projects or presentations. Plus, they load from the top, making it easy and quick to change out pages. It works for large presentation binder and most oversized binders. They are also great for organizing accessories for designers, artists and architects who need large capacity storage and portable presentation. Its polished finish makes easy viewing from either side and it is safe on paper and non-sticky, won't lift print off. 11 x 17 Sheet Protectors with 90 Microns Thick, Portrait View, Top Loading, Protect, Store and Display 11X17 Paper, Photographs, Prints, and Documents, 25 Pack OFFICEWERKS QUALITY – these 11 x 17 sheet protectors are 90 microns thick and meet the highest quality standards of which are fully backed by a 100% satisfaction guarantee STORAGE – stores and display 11X17 photographs, art prints, documents, comic art, and more in your 3 ring binders TOP LOADING – loads on the 11 inch side of the sheet protector, 4 1/4 inch spacing between the 3 ring binder holes ULTRA CLEAR HIGH CLARITY– polished finish makes for easy viewing from either side ARCHIVAL SAFE AND ACID FREE – safe on paper and non-stick won't lift print off