Slumblr subject lines
122 subject lines averaging 37 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Oct 31, 2026 3:33 AM | That comfort upgrade is still waiting. | 38 | Your extra savings are still active. | Oct 31, 2026 3:33 AM · 38 characters. Your extra savings are still active. | |
| Oct 30, 2026 1:00 AM | Your Halloween weekend treat is here 🎃 | 39 | 50% OFF already + an extra 10% with SR10. | Oct 30, 2026 1:00 AM · 39 characters. 50% OFF already + an extra 10% with SR10. | |
| Oct 28, 2026 3:00 AM | Still putting up with these bedtime annoyances? | 47 | A better pillow, less light, fewer bedding hassles. Find your fix. | Oct 28, 2026 3:00 AM · 47 characters. A better pillow, less light, fewer bedding hassles. Find your fix. | |
| Oct 25, 2026 1:57 AM | A little extra help deciding 🎁 | 31 | You now qualify for an extra 15% OFF. | Oct 25, 2026 1:57 AM · 31 characters. You now qualify for an extra 15% OFF. | |
| Oct 23, 2026 1:54 AM | That comfort upgrade is still waiting. | 38 | Your extra savings are still active. | Oct 23, 2026 1:54 AM · 38 characters. Your extra savings are still active. | |
| Oct 21, 2026 11:00 PM | Your bedroom might need this | 28 | Small sleep problems deserve simple solutions. Plus, an extra 10% OFF. | Oct 21, 2026 11:00 PM · 28 characters. Small sleep problems deserve simple solutions. Plus, an extra 10% OFF. | |
| Oct 18, 2026 4:10 AM | 🎁 Last chance: extra 15% OFF your Slumblr order | 48 | Stack an extra 15% OFF on top of our 50% holiday sale. | Oct 18, 2026 4:10 AM · 48 characters. Stack an extra 15% OFF on top of our 50% holiday sale. | |
| Oct 16, 2026 11:00 PM | No tricks. Just an extra 10% OFF 🎃 | 35 | Your Halloween treat: 50% OFF already, plus an extra 10% with SR10. | Oct 16, 2026 11:00 PM · 35 characters. Your Halloween treat: 50% OFF already, plus an extra 10% with SR10. | |
| Oct 15, 2026 4:09 AM | Mid-Season Sale: Why Now Is the Best Time to Upgrade Your Sleep | 63 | Less noise, better pricing, smarter decisions. | Oct 15, 2026 4:09 AM · 63 characters. Less noise, better pricing, smarter decisions. | |
| Oct 14, 2026 11:00 PM | The scariest thing isn't Halloween… 👻 | 38 | It's another uncomfortable night. Here's how to fix the little things. | Oct 14, 2026 11:00 PM · 38 characters. It's another uncomfortable night. Here's how to fix the little things. | |
| Oct 14, 2026 4:07 AM | Welcome to Slumblr 🖤 Mid-season Sale access unlocked | 54 | Your comfort upgrade just got more affordable, here’s how to save more. | Oct 14, 2026 4:07 AM · 54 characters. Your comfort upgrade just got more affordable, here’s how to save more. | |
| Sep 28, 2026 6:09 AM | A little extra help deciding 🎁 | 31 | You now qualify for an extra 15% OFF. | Sep 28, 2026 6:09 AM · 31 characters. You now qualify for an extra 15% OFF. | |
| Sep 26, 2026 6:07 AM | That comfort upgrade is still waiting. | 38 | Your extra savings are still active. | Sep 26, 2026 6:07 AM · 38 characters. Your extra savings are still active. | |
| Sep 25, 2026 3:00 AM | Why thousands are upgrading their sleep | 39 | Discover why Slumblr is becoming part of people’s nightly routine. | Sep 25, 2026 3:00 AM · 39 characters. Discover why Slumblr is becoming part of people’s nightly routine. | |
| Sep 23, 2026 11:00 PM | Sleeping 8 hours but still tired? | 33 | Better sleep starts with better support. Save 50% + extra 10% today. | Sep 23, 2026 11:00 PM · 33 characters. Better sleep starts with better support. Save 50% + extra 10% today. | |
| Sep 20, 2026 1:23 AM | A little extra help deciding 🎁 | 31 | You now qualify for an extra 15% OFF. | Sep 20, 2026 1:23 AM · 31 characters. You now qualify for an extra 15% OFF. | |
| Sep 18, 2026 1:22 AM | That comfort upgrade is still waiting. | 38 | Your extra savings are still active. | Sep 18, 2026 1:22 AM · 38 characters. Your extra savings are still active. | |
| Sep 16, 2026 11:00 PM | 50% OFF + extra 10% for better sleep 😴 | 39 | Slumblr is already 50% off — unlock your extra 10% discount now. | Sep 16, 2026 11:00 PM · 39 characters. Slumblr is already 50% off — unlock your extra 10% discount now. | |
| Sep 12, 2026 3:51 AM | A little extra help deciding 🎁 | 31 | You now qualify for an extra 15% OFF. | Sep 12, 2026 3:51 AM · 31 characters. You now qualify for an extra 15% OFF. | |
| Sep 11, 2026 3:02 AM | Don't buy another pillow yet | 28 | Ask yourself this first. | Sep 11, 2026 3:02 AM · 28 characters. Ask yourself this first. | |
| Sep 10, 2026 3:52 AM | That comfort upgrade is still waiting. | 38 | Your extra savings are still active. | Sep 10, 2026 3:52 AM · 38 characters. Your extra savings are still active. | |
| Sep 9, 2026 1:00 AM | We made Slumblr cheaper this week | 33 | Up to 50% off + an extra 10% for you. | Sep 9, 2026 1:00 AM · 33 characters. Up to 50% off + an extra 10% for you. | |
| Sep 4, 2026 11:00 PM | If you fold your pillow every night, read this · Resent | 46 | Here's a little nudge for the weekend. | Sep 4, 2026 11:00 PM · 46 characters. Here's a little nudge for the weekend. | |
| Sep 2, 2026 11:00 PM | Tomorrow morning starts tonight | 31 | One small upgrade can change your whole night. | Sep 2, 2026 11:00 PM · 31 characters. One small upgrade can change your whole night. | |
| Sep 1, 2026 2:36 AM | A little extra help deciding 🎁 | 31 | You now qualify for an extra 15% OFF. | Sep 1, 2026 2:36 AM · 31 characters. You now qualify for an extra 15% OFF. | |
| Aug 30, 2026 2:35 AM | That comfort upgrade is still waiting. | 38 | Your extra savings are still active. | Aug 30, 2026 2:35 AM · 38 characters. Your extra savings are still active. | |
| Aug 28, 2026 11:00 PM | If you fold your pillow every night, read this | 46 | Here's a little nudge for the weekend. | Aug 28, 2026 11:00 PM · 46 characters. Here's a little nudge for the weekend. | |
| Aug 26, 2026 11:00 PM | Be honest… how old is your pillow? | 36 | If you had to think about it, this might be for you. | Aug 26, 2026 11:00 PM · 36 characters. If you had to think about it, this might be for you. | |
| Aug 23, 2026 3:35 AM | A little extra help deciding 🎁 | 31 | You now qualify for an extra 15% OFF. | Aug 23, 2026 3:35 AM · 31 characters. You now qualify for an extra 15% OFF. | |
| Aug 21, 2026 1:00 AM | If you fold your pillow every night, read this | 46 | Here's a little nudge for the weekend. | Aug 21, 2026 1:00 AM · 46 characters. Here's a little nudge for the weekend. | |
| Aug 19, 2026 11:00 PM | Why are you still using two pillows? | 36 | If you’re stacking, folding or bunching yours, this is for you. | Aug 19, 2026 11:00 PM · 36 characters. If you’re stacking, folding or bunching yours, this is for you. | |
| Aug 18, 2026 7:38 AM | That comfort upgrade is still waiting. | 38 | Your extra savings are still active. | Aug 18, 2026 7:38 AM · 38 characters. Your extra savings are still active. | |
| Aug 17, 2026 7:36 AM | Still thinking about that product? 👀 | 37 | Saved it for you — with extra savings on top. | Aug 17, 2026 7:36 AM · 37 characters. Saved it for you — with extra savings on top. | |
| Aug 14, 2026 3:00 AM | If you fold your pillow every night, read this | 46 | One pillow should give you the support you’re trying to create. | Aug 14, 2026 3:00 AM · 46 characters. One pillow should give you the support you’re trying to create. | |
| Aug 12, 2026 11:01 PM | Your routine is changing. Your sleep should too. | 48 | Back to busy mornings starts with better nights. | Aug 12, 2026 11:01 PM · 48 characters. Back to busy mornings starts with better nights. | |
| Aug 7, 2026 3:00 AM | If you're folding your pillow, it's time for an upgrade | 55 | You shouldn't have to fix your pillow every night. | Aug 7, 2026 3:00 AM · 55 characters. You shouldn't have to fix your pillow every night. | |
| Aug 5, 2026 3:00 AM | Your pillow isn't the problem. Its shape is. | 44 | See why thousands of side sleepers are making the switch. | Aug 5, 2026 3:00 AM · 44 characters. See why thousands of side sleepers are making the switch. | |
| Aug 1, 2026 1:00 AM | One small upgrade. Every single night. | 38 | The best investments are the ones you keep using. | Aug 1, 2026 1:00 AM · 38 characters. The best investments are the ones you keep using. | |
| Jul 30, 2026 7:50 AM | That comfort upgrade is still waiting. | 38 | Your extra savings are still active. | Jul 30, 2026 7:50 AM · 38 characters. Your extra savings are still active. | |
| Jul 29, 2026 7:44 AM | Still thinking about that product? 👀 | 37 | Saved it for you — with extra savings on top. | Jul 29, 2026 7:44 AM · 37 characters. Saved it for you — with extra savings on top. | |
| Jul 23, 2026 12:41 PM | The one thing nobody tells you about getting older | 50 | It's not about age. It's about what you get used to. | Jul 23, 2026 12:41 PM · 50 characters. It's not about age. It's about what you get used to. | |
| Jul 14, 2026 3:42 AM | A little extra help deciding 🎁 | 31 | You now qualify for an extra 15% OFF. | Jul 14, 2026 3:42 AM · 31 characters. You now qualify for an extra 15% OFF. | |
| Jul 12, 2026 3:41 AM | That comfort upgrade is still waiting. | 38 | Your extra savings are still active. | Jul 12, 2026 3:41 AM · 38 characters. Your extra savings are still active. | |
| Jul 10, 2026 11:00 PM | One thing customers keep telling us... | 38 | I wish I'd done this sooner. | Jul 10, 2026 11:00 PM · 38 characters. I wish I'd done this sooner. | |
| Jul 8, 2026 1:17 PM | The smallest upgrade can make the biggest difference | 52 | Most people don't realize it until they try. | Jul 8, 2026 1:17 PM · 52 characters. Most people don't realize it until they try. | |
| Jul 4, 2026 3:00 AM | Before the fireworks begin... | 29 | One last chance to upgrade your comfort. | Jul 4, 2026 3:00 AM · 29 characters. One last chance to upgrade your comfort. | |
| Jul 2, 2026 11:00 PM | The long weekend starts here | 28 | Make the most of every moment you get to unwind. | Jul 2, 2026 11:00 PM · 28 characters. Make the most of every moment you get to unwind. | |
| Jul 1, 2026 12:15 PM | A little extra help deciding 🎁 | 31 | You now qualify for an extra 15% OFF. | Jul 1, 2026 12:15 PM · 31 characters. You now qualify for an extra 15% OFF. | |
| Jun 29, 2026 12:16 PM | That comfort upgrade is still waiting. | 38 | Your extra savings are still active. | Jun 29, 2026 12:16 PM · 38 characters. Your extra savings are still active. | |
| Jun 28, 2026 12:15 PM | Still thinking about that product? 👀 | 37 | Saved it for you — with extra savings on top. | Jun 28, 2026 12:15 PM · 37 characters. Saved it for you — with extra savings on top. |
Based on 122 emails received from Mar 16 to Oct 31, 2026. Times in US Eastern. How we collect