In the order they arrived, from the first email after signup.
How often, when and how Mattress Firm emails its subscribers, measured from every email we received.
Every subject line and preview text, in the order they arrived.
We captured 1 email from Mattress Firm after signing up, all welcome emails.
Its only email arrived on the day we signed up, its designs lean blue and red and all of its emails use discount code.
Its subject line is 62 characters long.
