You can just disable that block, and create a new one with the same look:
1. Site settings/Blocks
2. Disable the block: Promotional banner
3. Add new block
4. Enter block decription: Example Promo Banner
5. In text format, select: Full HTML
6. Enter this into block body:
<div id="promotional_banner"><span class="promotional_banner_saving">EXAMPLE</span> This is a demo text for this promo banner <span class="promotional_banner_special_offer">Offer Details</span></div>
7. In Region settings, under Commerce Kickstart Theme (default theme) select: Content
8. In Visibility settings at Show block on specific pages, chose: Only the listed pages
9. In the list of pages that you want your banner to appear, Enter: node
10. Save the block
Comments
Exactly is the same Dude I have Iook in the part of blocks and yes Is there but you cannot modify this block you can remove but no edit this one