Lion 13-Pocket Mini Expanding File, Black, 1 File (94300-BK) 13 pockets and 12 tabs Inside pocket size: 5-3/4" x 8-1/2" (half of letter size), Overall size: 6.5" x 10.3" x 1.1" Elastic closure With checkbook pocket on front panel A-Z, monthly and colored blank inserts included Recyclable polypropylene material Black