ReadytoShip can import Dimensions for your Shopify products as well as Warehouse/Bin Locations, if they are stored as a Product Tag.
How to add Product Tags
To add a product tag, view the Product or Variant in Shopify.
In the 'tags' section, add a new tag and enter data in the correct format we require. Once you have added tags they will look like this:
How to format your data
Your tags need to be in the following formats:
Dimensions
The tag should be in this format: "Dimensions:11x22x33" where the numbers
correspond with your item dimensions in cm.
eg, Dimensions:10x5x2
Bin Location
the tag should be in the format: "Location:XXXXXXXX" where XXXXXXX is your bin location. This can be any text you like.
eg, Location:AA-23-C-3-1
Once you have added product tags in this format, any new orders placed with these items after you added the tags will have this data imported.