To import eBay items to the Shopify store, please navigate to the App Sidebar Menu → Ebay Items. Then eBay items are shown in the table below. In the Product Import column there is the “Import” button, and the “Mass Import” button at the top-left of the table.  

Mass Import: Select multiple items shown in the table which you want to import to the shopify store and click on the “Mass Import” button.  

Import: Click on “Import” button which is there in each item row to import that eBay item to Shopify.