Google Shopping - Shipping Weight Not Automatically Importing

[DougAxen]

Hello,

All of our products that we list receives a specific shipping weight. The weight is visible on all of our products inside of Shopify however, the weight does not import into the google shopping app as seen on the attached photos. Please let me know how to fix this. I can manually go in and add the weight and the products will then be approved inside the merchant center however, we have 1000's of products so this would take a long time to do manually. 

Respectfully,

Carl D AWeight inside the product in shopifyweight does not show up inside the google fields