These Oxford 1 Inch Binders feature strong and sturdy round rings that conveniently hold up to 225 sheets of paper. 1" blue binders are perfect for back-to-school, office organization and work presentations. Double trigger rings easily open and close and keep paper secure. A clear overlay on the front, back and spine lets you customize your covers from all sides, and the PVC-free non-stick material resists ink stains and smudges. You can always switch out your binder inserts without ink lifting from the page. Oxford covers and clear overlays will remain pristine and toner-free for the life of your binder. Also, Oxford binders have XtraLife hinges that are reinforced to last. These hinges resist tears and splits at the seams and can survive daily use. Two clear interior pockets also give you a convenient place to keep handouts, smaller amounts of paper or loose work. The back-mounted rings leave a plain spine without unsightly metal rivets. Oxford binders are perfect for home, school or office, and you can add binder dividers to keep your work even more organized and focused. Each 1-inch binder holds 225 sheets. Blue. Single binder.