Top-loading sheet protectors are equipped with an Easy Load feature that makes inserting sheets easy and fast. The 5-1/2" x 8-1/2" size protects insert sheets designed for organizers. Seven-hole punched edges slip easily into small format binders and organizers. Diamond Clear finish and clear binding edge deliver a professional look. Thick, durable, nonstick polypropylene is archival-safe and acid-free and won't lift print.