Universal Index Divider - 1 x Divider(s) - 12 Printed Side Tab(s) - Month - Jan-Dec - 8.5" Divider Width x 11" Divider Length - Letter - 3 Hole Punched - Buff Paper Divider - Black Simulated Leather Tab(s) - 20% Recycled - Mylar Reinforced Edge - 1 Set