Re-use lever arch files multiple times with these Avery BlockOut labels. They have been specially fitted to the spines of lever arch files for your convenience, no trimming necessary. Print customised, professional looking labels on your own laser printer with Avery's free template software and keep your lever arch files at optimum organisation. These labels are fully recyclable to help your home or workplace stay eco-friendly. Each pack contains 400 labels across 100 sheets.