The physical weight of the product. Used to calculate shipping costs.
Shopify will assign a unit based on the default settings e.g. grams, kilograms. The default settings in Shopify are controlled via Settings > General > Standards and Formats.
For consistency and efficiency of the synchronization it's recommended that a standard format should be used in Retail Express e.g. if there are some products with grams and some with kilograms, the kilograms should be entered in the value of grams e.g. 1500 is the equivalent of 1.5kg.
The Retail Express Sync uses only the weight column. Our Connector can use any column to go to weight.