LASTS ALL YEAR. GUARANTEED!*1 subject notebook contains 100 college ruled sheets, which are ink bleed resistant**2-pocket page divider is included to store loose sheets and keep you organized and is reinforced to help prevent tearing***Neat Sheet perforated pages make it easy to tear out assignments. Spiral Lock wire binding prevents coil snags on your clothes or in your backpack.Sheets measure 11" x 8 1/2" when torn out. Overall size of 11" x 9 1/8". Assorted colors: Black, Red, Cobalt Blue, Electric Green, White, Royal Purple.