Smead Three-Ring Binder Index Dividers, 1/5-Cut Tabs, Letter Size, White, 5 per Set, 20 Sets per Box (89415) Divide materials inside any 3-ring binder Assorted 1/5-cut tabs for quick identification of categories 11 point white stock for everyday use. Sustainable Forestry Handwrite on tab or apply a self-adhesive label 5 dividers per set, 20 sets per box