ART PRINT SIZE GUIDE
Find the right cello bag for your prints
Compare our most useful print sizes using the usable internal dimensions. Measure the largest item going inside — including any backing board, mount or protective insert — before ordering. The self-seal flap is additional to those dimensions.
Choose your cello bag size
These are the four main CelloBag sizes we recommend starting with for art prints, illustrations, photographs and creative work.
A3
For large art prints, illustrations and creative work.
Shop A3 →A4
A strong everyday choice for art prints, artwork and illustrations.
Shop A4 →A5
For smaller prints, illustrations, cards and creative pieces.
Shop A5 →5×7
For 5×7 prints, photographs and smaller artwork.
Shop 5×7 →Measure what actually goes inside.
Measure the largest item going inside — including any backing board, mount or protective insert — and compare it with the usable internal dimensions. Allow enough room for the item to slide in comfortably.
Three quick checks
Measure
Measure the finished width and height of the print or artwork.
Compare
Compare those measurements with the usable internal cello bag dimensions.
Allow room
Add extra space for backing boards, mounts, thicker work or multiple inserts.
Art print cello bag sizes
| Size | Usable internal size | Typical use | Shop |
|---|---|---|---|
| A3 | 305 × 425 mm | Large art prints & illustrations | Shop A3 → |
| A4 | 218 × 300 mm | Art prints & artwork | Shop A4 → |
| A5 | 155 × 214 mm | Smaller prints & illustrations | Shop A5 → |
| 5×7 | 138 × 185 mm | 5×7 prints, photographs & artwork | Shop 5×7 → |
Ready to choose your print size?
Shop the four core print sizes or browse the complete CelloBag range. Compare all eight sizes in the main Size Guide.