Description
This plugin adds two sections to the Products table in WooCommerce:
- A new column for for each product, showing the shipping class defined for that product (or a proper message is there isn’t one defined)
- A new filter box above the table, where you can choose to filter only the products that have a specific shipping class attached to them. You can also filter all the products with no shipping class at all, as a convenient way of making sure all your products have a shipping class set.
Screenshots
The new filter added to the WooCommerce Products table 
The WooCommerce Products table, after installing the plugin (notice the new column on the right)
Contributors & Developers
“Woo Shipping Class Filter” is open source software. The following people have contributed to this plugin.
Contributors
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Interested in development?
Browse the code, check out the SVN repository, or subscribe to the development log by RSS.
Changelog
1.0 – First full version of this plugin