What Size Is Folio Paper?
Folio, part of the Book Formats under the Books Paper Sizes group, measures 304.8 x 381.0 mm, which is 30.48 x 38.1 cm or approximately 12.0 x 15.0 inches. It follows the Publishing Trim Sizes specification and has an area of approximately 0.1161 m².
Folio Paper Size Dimensions & Conversions
Folio Dimensions in Different Units
| Unit | Width | Height |
|---|---|---|
| Millimeters | 304.8 mm | 381.0 mm |
| Centimeters | 30.48 cm | 38.1 cm |
| Inches | 12.0 in | 15.0 in |
| Feet | 1.0 ft | 1.25 ft |
| Meters | 0.305 m | 0.381 m |
| Points | 864 pt | 1080 pt |
| Picas | 72.0 pc | 90.0 pc |
What Is Folio Paper Used For?
Book Publishing
This trim size is used by publishers for printing novels, textbooks, or reference books.
Design and Layout
Designers and print professionals use Folio when a layout calls for this specific format.
Reproduction and Scaling
Folio can be scaled up or down to produce related sizes in the same series.
Presentations and Displays
Folio is suitable for boards, handouts, or displays sized to this format.
Archiving and Filing
Printed materials in Folio are stored and filed using standard folders sized for this format.
Digital Reference
Folio dimensions are used as a page-size preset in design and publishing software.