Black Friday 2025 is shaping up to be massive. Black Friday 2024 in the U.S. set a new all-time record with $10.8 billion in online sales, marking a $1 billion increase from 2023, and this year's expected to be even bigger. But here's the thing, everyone knows that. Your customers' inboxes are about to become battlefields. The real question isn't whether you should send Black Friday emails (you absolutely should), but how to make yours the ones people actually open, read, and act?.