Measurement comparison
Amazon FBA Fee Preview CSV or TSV
Needs SKU, longest-side, median-side, shortest-side, unit-of-dimension, item-package-weight and unit-of-weight.
Your measured SKU CSV or TSV
Headers: SKU, measured-length, measured-width, measured-height, dimension-unit, measured-weight, weight-unit.
Flag when Amazon is above measured by more than (%)
This is your review tolerance, not an Amazon policy threshold.
Compare measurements locally
Remeasurement candidates
Choose both files to compare matched SKUs.