Killer Coffee Co subject lines

6 subject lines averaging 31 characters.

PictureSent (Eastern)SubjectCharactersPreview text
Oct 31, 2026 3:02 AMThe Final Chapter. Tonight.2720% Off. Gone at midnight. Don't miss the ending.Oct 31, 2026 3:02 AM · 27 characters. 20% Off. Gone at midnight. Don't miss the ending.
Oct 29, 2026 1:00 AMSee something you liked?24Don't leave the strong stuff behind.Oct 29, 2026 1:00 AM · 24 characters. Don't leave the strong stuff behind.
Oct 26, 2026 12:24 PMShop our bestsellers today!27Discover Your New Morning RitualOct 26, 2026 12:24 PM · 27 characters. Discover Your New Morning Ritual
Oct 22, 2026 12:23 PMThe party ain't starting without you36There's a bunch of highly-buzzed Killer fans chatting it up in socials, and we know you'll…Oct 22, 2026 12:23 PM · 36 characters. There's a bunch of highly-buzzed Killer fans chatting it up in socials, and we know you'll…
Oct 15, 2026 12:21 PMClaim your deal now with WELCOME20!35Don't forget your special offer for coffee stronger than Monday morningsOct 15, 2026 12:21 PM · 35 characters. Don't forget your special offer for coffee stronger than Monday mornings
Oct 14, 2026 12:17 PMYou've got an exclusive Killer offer!37Coffee stronger than Monday mornings. Claim your 20% Off discount and change your coffee…Oct 14, 2026 12:17 PM · 37 characters. Coffee stronger than Monday mornings. Claim your 20% Off discount and change your coffee…

Based on 6 emails received from Oct 14 to Oct 31, 2026. Times in US Eastern. How we collect

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