FBA Size Tier & Fee Estimator
Enter your packaged dimensions to find your Amazon FBA size tier and estimate your 2024 fulfillment fee.
Product Dimensions
oz
in
in
in
How to Measure
Use the packaged weight (incl. packaging), not bare product
Sort dimensions: L = longest side, M = median, S = shortest
Fees are 2024 estimates — verify in Seller Central
Formula
Billing Weight=max(unit weight, dim. weight)
- Dim. weight (lbs) = L×W×H ÷ 139
- Small std (≤ 15"×12"×0.75", ≤ 16 oz)$3.06 – $3.33
- Large std (≤ 18"×14"×8", ≤ 20 lbs)$3.68 – $6.34+
- Small oversize (≤ 60", girth ≤ 130")$9.61+