Please check Appearance > Widgets > Shop page widget area and remove the widget in the bottom.
If you still cannot find this widget, insert the site admin access into the Private content below the message area. We will take a closer look at the case.
Your shop page is created with WoodMart custom layout in the Dashboard > Layouts, please find the layout and edit it as per your needs: Shop archive layout Furniture 2
You need to delete the Promo Banner in the left column.
If you have any questions please feel free to contact us.