Problem with Category and Product

-- url of the page with the problem -- : www.pilawalk.com
-- HikaShop version -- : 2.2.0
-- Joomla version -- : 3.1.5
-- PHP version -- : 5.3.27
-- Browser(s) name and version -- : Safari 6.0.5
I would like to remove the white box under category and in the product section thank you for your help

www.pilawalk.com/index.php/shop

Hi,
I think that you'll directly have to :
- Go to "Hikashop->Display->Content menus"
- Edit the content menus which have the ID number 106
- Set the "Item box border" option to NO or Inherit
Hope this will help you a little.