Box sizes for flat goods: documents, drawings and prints

Flat goods with standard sizes are the easiest to box well: the footprint is fixed, so the only choices are stack thickness and cushioning. For anything else, enter your product's measured size in the Spec Builder.

ISO 216 A series

FormatSize, inInside box with 1 in cushion, 1 in stack
A1 documents and prints23.39 × 33.1135.11 × 25.39 × 3
A2 documents and prints16.54 × 23.3925.39 × 18.54 × 3
A3 documents and prints11.69 × 16.5418.54 × 13.69 × 3
A4 documents and prints8.27 × 11.6913.69 × 10.27 × 3
A5 documents and prints5.83 × 8.2710.27 × 7.83 × 3

ANSI sheet sizes

FormatSize, inInside box with 1 in cushion, 1 in stack
ANSI A (8.5 × 11 in) sheets8.5 × 1113 × 10.5 × 3
ANSI B (11 × 17 in) sheets11 × 1719 × 13 × 3
ANSI C (17 × 22 in) sheets17 × 2224 × 19 × 3
ANSI D (22 × 34 in) sheets22 × 3436 × 24 × 3
ANSI E (34 × 44 in) sheets34 × 4446 × 36 × 3

Photo and art print sizes

FormatSize, inInside box with 1 in cushion, 1 in stack
4 × 6 in prints4 × 68 × 6 × 3
5 × 7 in prints5 × 79 × 7 × 3
8 × 10 in prints8 × 1012 × 10 × 3
11 × 14 in prints11 × 1416 × 13 × 3
12 × 18 in prints12 × 1820 × 14 × 3
16 × 20 in prints16 × 2022 × 18 × 3
18 × 24 in prints18 × 2426 × 20 × 3
20 × 30 in prints20 × 3032 × 22 × 3
24 × 36 in prints24 × 3638 × 26 × 3