1. What cookies are
A cookie is a small text file the site stores in your browser so it can recognize you on the next page. Local storage is a similar browser feature that holds a little more data and is never sent to our servers. We use both sparingly, and this page lists every one.
2. Essential cookies
mb_session: set when you sign in or check out. It keeps you signed in so you can see your orders, track them and reorder. It lasts 30 days, or until you sign out, and it contains a random session identifier, not your password.
mb_name: set when you sign in. It holds your first name so the header can greet you without a round trip to the server. It lasts as long as the session cookie and is removed when you sign out.
These two cookies are required for the account and checkout to work, so they cannot be switched off while you are signed in. Browsing the marketing pages, the pricing page and the design studio sets no cookies at all.
3. Local storage
mb_draft_v1: the design you are working on in the studio, saved in your browser so a closed tab or a refresh does not lose it. It stays only in your browser until you save the design to your account or check out.
mb_cart_v1: the items in your cart, stored the same way, in your browser only, until you check out or clear them.
Neither key is sent to us or to anyone else. Clearing your browser's site data removes them, along with any unsaved design, so save a design to your account if you want to keep it.
4. Analytics cookies
Analytics is not currently enabled on this site, so no analytics cookies are set. If we enable Google Analytics in future, it will set cookies beginning with _ga to count visits and pages viewed, and we will update this page with the details and an opt-out.
5. Third-party cookies
Our payment processor, Stripe, may set its own cookies on the checkout page to prevent fraud; these are described in Stripe's privacy policy. We do not use advertising cookies, and we do not allow ad networks to track you on the site.
6. How to control cookies
Every browser lets you view, block and delete cookies in its settings, usually under Privacy or Site data. Blocking essential cookies will sign you out and prevent checkout, but the rest of the site works normally. Deleting site data also clears the local storage keys above, including any unsaved design.
Signing out removes mb_session and mb_name immediately. Analytics cookies, when enabled, can be refused with your browser's third-party cookie setting or Google's opt-out add-on.