Avery Binder Spine Inserts, for 3 Inch Ring Binders with 3.5" Spine Width, 15 Cardstock View Binder Spine ID Inserts (89109)

Customizing your binder spines has never been easier or faster. Create professional-looking spines with binder spine inserts using free templates from Avery Design & Print. Micro-perforated cardstock allows for easy separation of each spine. Firm cardstock makes it even easier to insert each spine into a binder. Spine Width: 3"; Color(s): White; Machine Compatibility: Laser Printers; Inkjet Printers.