Dimensional weight is a volumetric measurement used along with actual weight to calculate shipping charges. It factors in the amount of space a package occupies.
When does dimensional weight apply?
If a package's dimensional weight exceeds its actual weight, carriers will charge shipping based on the dimensional weight.
How is dimensional weight calculated?
Multiply the package length x width x height in inches, then divide by the carrier's dimensional factor (such as 166 for UPS). Round up to the next whole number.
Why do carriers use dimensional weight?
It helps them account for large or oddly-shaped packages taking up more space and resources to ship relative to their actual weight.
How can I reduce dimensional weight charges?
Use properly sized boxes, consolidate items, and remove excess packaging materials to optimize package density.
Should I calculate dimensional weight myself?
Yes, calculating it for your packages helps minimize shipping costs by catching excessive dimensional weights before checkout.
What resources help manage dimensional weight?
Use a dimensional weight calculator and packaging optimization tools to find the best box sizes, packing methods, and item groupings.
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