Accurate freight calculation is crucial for cost-effective international shipping. A common pitfall is paying charges based on an incorrect or estimated product weight. This guide explains how to use your CNFANS Spreadsheet
Many sellers initially log products with placeholder or dimensional weight in their systems. When the actual physical weight
Your CNFANS spreadsheet is your single source of truth. Here’s a dedicated section structure to manage weight adjustments:The Problem: Overpayment Due to Weight Discrepancies
The Solution: Systematic Tracking with Your CNFANS Sheet
Product SKU
Listed Weight (kg)
Adjusted Real Weight (kg)
Date Adjusted
Freight Cost Saved (Est.)
Notes/Package Used
EXAMPLE-001
0.750.68
2023-10-26
$0.85
Switched to lighter poly mailer.
Actionable Workflow for Accuracy
Key Benefits of This Practice
CNFANS Spreadsheet: A Guide to Tracking Product Weight Adjustments
2026-02-04