The canonical file folder label geometry is a 3-7/16″ × 2/3″ label, 2 columns × 15 rows, 30 up on US Letter: the Avery 5066 family, Layout Family LF-0013. It is multi-manufacturer validated and rated High confidence, so a template built against it prints cleanly across the brands that share it.
File folder labels are ExhibitPro’s core use case, and LF-0013 is the geometry we build first. The 2×15 layout, two tall columns of fifteen short labels, is the standard for lateral and top-tab folders in most firms.
The fragmentation story
Not every "file folder" label is this geometry. Across the corpus, file-folder-use SKUs scatter across several Layout Families because manufacturers vary column count, label height, and whether the sheet is edge-to-edge or margined. That is why "file folder labels" as a search term is misleading: the physical geometry is what determines compatibility, not the marketing category.
How to buy safely
- Match the geometry, not the label name. Confirm 2×15, 30-up, 3-7/16″ × 2/3″.
- If a store brand claims "Avery 5066 compatible," check it against LF-0013’s margins before committing a case of paper.
- For anything outside the canonical geometry, look it up by dimensions in the database rather than trusting the box.
LF-0013 is the only file folder layout meeting all Tier-1 criteria today: High confidence, multi-manufacturer, geometry fully verified.