ULZ1382 Features: * Use sheet lifters in any three-ring binder to better protect your papers. Sheet lifters prevent pages from being trapped under the binder rings by lifting and guiding them gently over both round rings and D-rings. * Sheet Lifters protect your pages in binders * Prevents pages from being trapped under the rings, avoiding wrinkling and curling * D-Ring binders: place sheet lifter on top of contents * Round Ring binders: place one sheet lifter on top of contents, place another below contents