Avery Jan-Dec Dividers, 12 Tabs, Ready Index, Arched Tabs (11847) - 12 x Divider(s) - 12 Tab(s) - Month - Jan-Dec - 12 Tab(s)/Set - 8.5" Divider Width x 11" Divider Length - 3 Hole Punched - White Paper Divider - Multicolor Paper Tab(s) - 20% - Hole-punch