Elba Mylar Dividers are a high quality, multifunctional and professional addition to your current filing system. Manufactured from quality Mylar, these dividers are strong, durable and designed to last. These dividers are A4 size and will fit into lever arch files and ring binders. The strong Mylar tabs and clear reinforced spine on every divider makes them ideal for use in busy offices where durability is of a concern.