Unfortunately if you add item specifics in My eBay to products listed by our system, the item specifics will get removed in the next product feed refresh.


If you are using WooCommerce you can set up your eBay item specifics following these instructions.


If you are using Shopify you can setup Item Specifics this way, following these instructions.


If you are using BigCommerce Platform, you can use the BigCommerce Custom Fields, follow these instructions.