What are these cookies called, and what do they do?
These four cookies are placed by Google Analytics and help us understand how visitors interact with our website. Google Analytics does not collect personally identifiable information, and we do not share our collected data with Google. Read more about Google Analytics or download the Google Analytics Opt-out Browser Add-on.
We also use session variables on our customer sites to store the contents of shopping baskets, but these expire after 20 minutes.