Source Item Boundary
| Source | Amazon KDP trim size help |
|---|---|
| Last Verified | 2026-05-08 |
| Item Dimensions | 9.0 x 6.0 x 1.5 in |
| Clearance | 0.5 in on every side |
| Notes | Source dimensions use the common 6 x 9 hardcover/book trim profile. Packrift fitment uses 1.5 in as a conservative shipping thickness for a single hardcover book. |
Fitment Counts
| Published fit records | 1,234 |
|---|---|
| Tight candidates | 54 |
Top Families
| Boxes | 1,011 |
|---|---|
| Mailers | 223 |
Top Product Types
| Boxes - Corrugated | 956 |
|---|---|
| Boxes - Mailers | 194 |
| Bins, Shelving & Storage | 32 |
| Envelopes & Mailers | 29 |
| Chipboard Cartons | 15 |
| Bubble, Foam & Cushioning | 8 |
Boundary
Candidate fit evidence only. Measure the packed item, cushioning, closure, and live product page before purchase. This is not a substitution approval or checkout promise.