To delete a collection:
1. From the My Products tab of the Store Manager, under
Collections, click a collection.
2. From the right of the collection, click the trashcan icon.
3. Click OK in the confirmation window.
Your collection is deleted.
Deleting a collection will only delete the collection and not the products inside it.
If you delete a collection that is already associated with one of your product galleries in the Wix Store, the collection will appear empty to a buyer who select it. When deleting a collection, first be sure to remove the collection from all of the product galleries that it appears in.