Durable translucent plastic offers style and convenience that lasts. Style Edge Insertable Plastic Dividers feature a distinctive tab design that makes for easy reference and also makes a statement. Customize the included specially designed inserts on your computer with free templates from Avery Design & Print. The unique tab design keeps your inserts from falling out. With these dividers, you're certain to achieve an organizational edge that's both colorful and attractive. For laser and inkjet printers. Index Divider Style: Customizable; Index Divider Size: 11 x 8.5; Punched/Unpunched: 3-Hole Punched; For Use With: Ring Binders.