Fulfillment fees are based on the weight and dimensions of the packaged item (the product size tier).
A standard-sized item is one that, when fully packaged, weighs 12 kg or less and does not exceed:
Any item exceeding these dimensions or weighing more than 12 kg is considered oversize.
To determine the correct tier for your item, find the row in the table below with measurements that do not exceed the weight or the dimensions of your item.
Use the larger of either the single unit weight or the dimensional weight. The dimensional weight is equal to the unit volume (length x width x height) divided by 5,000.
|Maximum weights and dimensions for packaged items|
|Product size tier||Weight||Longest side||Median side||Shortest side|
|Standard size||<12 kg||<=45 cm||<=34 cm||<=26 cm|
|Oversize*||<30 kg||>45 cm||>34 cm||>26 cm|
When you are the only seller of an ASIN and you need to change your
product's weight or dimensions, follow these steps: