Mmini three ring binders make indispensable home, office, and school supplies. The mini binder size is perfect for on-the-go use, offering convenient, portable organization for 5-1/2 x 8-1/2 documents. This important document binder features a clear overlay along the front, back, and spine, allowing you to customize your presentations, projects, and more. Non-stick materials are used to make this product, which prevents ink transfer or lifting copy when materials are inserted into the cover or placed inside. Three binder rings with double boosters hold up to 200 sheet of 8.5 by 5.5 inch sheets with ease. The rings are mounted on the back lid, allowing pages to lay flat while preventing wear and tear on documents. 2 clear interior pockets provide additional storage with enough space for notes, photos, business cards, or full-size pages. Get crafty with our ring binders and create a baseball card binder, portfolio binder, recipe binder, trading card binder, savings binder, etc. The possibilities are endless!