iSense subject lines
284 subject lines averaging 36 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Jul 4, 2026 9:48 AM | 🇺🇸 Your Best Sleep Starts This Fourth of July | 44 | Save $1,000 on smart mattresses + 2 FREE FlexiCool pillows, or save up to over $2,800. | Jul 4, 2026 9:48 AM · 44 characters. Save $1,000 on smart mattresses + 2 FREE FlexiCool pillows, or save up to over $2,800. | |
| Jul 3, 2026 11:53 AM | Everything You Need for Better Sleep. One Bundle. | 49 | Smart mattress, adjustable base, climate control, pillows, sleep tracking and more. | Jul 3, 2026 11:53 AM · 49 characters. Smart mattress, adjustable base, climate control, pillows, sleep tracking and more. | |
| Jul 2, 2026 4:40 PM | The Only Adjustable Mattress that Doesn't Feel Like an Airbed. | 62 | Consistent Support at Every Setting. | Jul 2, 2026 4:40 PM · 62 characters. Consistent Support at Every Setting. | |
| Jul 1, 2026 6:45 AM | Wake Up Without the Pain | 24 | Personalized comfort designed to help you sleep deeper and wake restored. | Jul 1, 2026 6:45 AM · 24 characters. Personalized comfort designed to help you sleep deeper and wake restored. | |
| Jun 30, 2026 3:01 PM | Take Control of Your Comfort | 28 | The only mattress in the world with adjustable foam. | Jun 30, 2026 3:01 PM · 28 characters. The only mattress in the world with adjustable foam. | |
| Jun 29, 2026 11:17 PM | The difference is on the inside. | 32 | Not all adjustable mattresses are built the same. | Jun 29, 2026 11:17 PM · 32 characters. Not all adjustable mattresses are built the same. | |
| Jun 29, 2026 12:31 PM | Sleep deeper... | 15 | And stay asleep longer. | Jun 29, 2026 12:31 PM · 15 characters. And stay asleep longer. | |
| Jun 28, 2026 11:16 PM | We've reserved an exclusive $100 for you. | 41 | Apply it toward your iSense purchase and experience better sleep with confidence. | Jun 28, 2026 11:16 PM · 41 characters. Apply it toward your iSense purchase and experience better sleep with confidence. | |
| Jun 28, 2026 6:27 PM | "I have a love-hate relationship with this mattress..." | 55 | Next-Level Comfort, Night After Night | Jun 28, 2026 6:27 PM · 55 characters. Next-Level Comfort, Night After Night | |
| Jun 27, 2026 4:06 PM | The Marriage-Saving Mattress That Adapts to Both Partners | 57 | Why settle for one-size-fits-all when your sleep needs are uniquely yours? | Jun 27, 2026 4:06 PM · 57 characters. Why settle for one-size-fits-all when your sleep needs are uniquely yours? | |
| Jun 26, 2026 1:28 PM | The only adjustable mattress that doesn't feel like an airbed. | 62 | Comfort Control™ Technology adjusts the foam itself. | Jun 26, 2026 1:28 PM · 62 characters. Comfort Control™ Technology adjusts the foam itself. | |
| Jun 25, 2026 12:49 PM | 🎆 Introducing the Freedom Sleep Bundle | 38 | Everything you need for personalized comfort, climate control, and deeper sleep. Queen… | Jun 25, 2026 12:49 PM · 38 characters. Everything you need for personalized comfort, climate control, and deeper sleep. Queen… | |
| Jun 24, 2026 3:00 PM | Adjustable comfort without compromise. | 38 | The only mattress with adjustable foam. | Jun 24, 2026 3:00 PM · 38 characters. The only mattress with adjustable foam. | |
| Jun 23, 2026 2:45 PM | 🇺🇸 It's On! The iSense 4th of July Sale Starts Today | 51 | Personalized firmness + over $2800 in savings = your best sleep yet. | Jun 23, 2026 2:45 PM · 51 characters. Personalized firmness + over $2800 in savings = your best sleep yet. | |
| Jun 22, 2026 11:02 AM | Final Hours: Father's Day Weekend Sale Ends Tonight! | 52 | Save $500 + Free Climate Control | Jun 22, 2026 11:02 AM · 52 characters. Save $500 + Free Climate Control | |
| Jun 21, 2026 8:01 AM | 👔 Today Only: Extra $100 Off for Father’s Day | 45 | Celebrate Father’s Day with $100 in Extra Savings | Jun 21, 2026 8:01 AM · 45 characters. Celebrate Father’s Day with $100 in Extra Savings | |
| Jun 20, 2026 6:02 PM | The difference is on the inside. | 32 | Not all adjustable mattresses are built the same. | Jun 20, 2026 6:02 PM · 32 characters. Not all adjustable mattresses are built the same. | |
| Jun 20, 2026 9:47 AM | 🛠️ Give Him the One Tool That Fixes Everything: Sleep | 52 | $500 Off + Free Climate Control | Ends Monday | Jun 20, 2026 9:47 AM · 52 characters. $500 Off + Free Climate Control | Ends Monday | |
| Jun 19, 2026 4:00 PM | 📢 Just Launched: Our Father’s Day Weekend Sale | 46 | $500 Off + FREE Climate Control | Ends Monday, June 22 | Jun 19, 2026 4:00 PM · 46 characters. $500 Off + FREE Climate Control | Ends Monday, June 22 | |
| Jun 18, 2026 1:16 PM | ⌛ Final Hours: Free Base Offer Ends Tonight | 43 | Now is the best time to upgrade your sleep! | Jun 18, 2026 1:16 PM · 43 characters. Now is the best time to upgrade your sleep! | |
| Jun 17, 2026 10:04 PM | We have good news! 💰 | 20 | Pay at your own pace with monthly payments | Jun 17, 2026 10:04 PM · 20 characters. Pay at your own pace with monthly payments | |
| Jun 17, 2026 3:00 PM | Sleep Compatibility? ♥️ Solved. | 30 | You agree on almost everything… except the mattress. | Jun 17, 2026 3:00 PM · 30 characters. You agree on almost everything… except the mattress. | |
| Jun 16, 2026 4:18 PM | Not All Adjustable Mattresses Are Built the Same. | 49 | Engineered to Breathe. | Jun 16, 2026 4:18 PM · 49 characters. Engineered to Breathe. | |
| Jun 15, 2026 9:08 AM | Extended by Request... Through Thursday | 39 | We’ve heard from several people who liked this offer | Jun 15, 2026 9:08 AM · 39 characters. We’ve heard from several people who liked this offer | |
| Jun 14, 2026 6:01 PM | Rest deeper. Rise stronger. | 27 | Begin each day recharged and pain free. | Jun 14, 2026 6:01 PM · 27 characters. Begin each day recharged and pain free. | |
| Jun 13, 2026 3:03 PM | Better Sleep Isn’t a Feeling. | 29 | It's a Result. | Jun 13, 2026 3:03 PM · 29 characters. It's a Result. | |
| Jun 12, 2026 10:03 PM | Psst... we're giving you $100! 😱 | 32 | It's time you slept better. Claim a voucher towards your next iSense purchase! | Jun 12, 2026 10:03 PM · 32 characters. It's time you slept better. Claim a voucher towards your next iSense purchase! | |
| Jun 12, 2026 11:19 AM | ⭐ Our Free Base Weekend Sale Is On! | 35 | Now is the best time to upgrade your sleep! | Jun 12, 2026 11:19 AM · 35 characters. Now is the best time to upgrade your sleep! | |
| Jun 11, 2026 2:02 PM | Aches and pains are out. | 24 | Wake up restored with personalized comfort and consistent support. | Jun 11, 2026 2:02 PM · 24 characters. Wake up restored with personalized comfort and consistent support. | |
| Jun 10, 2026 10:47 AM | Love Your Comfort. Or We Take It Back. | 38 | Up to 180 nights to find your perfect comfort. Free return pickup. Full refund. | Jun 10, 2026 10:47 AM · 38 characters. Up to 180 nights to find your perfect comfort. Free return pickup. Full refund. | |
| Jun 10, 2026 4:19 AM | We have good news! 💰 | 20 | Pay at your own pace with monthly payments | Jun 10, 2026 4:19 AM · 20 characters. Pay at your own pace with monthly payments | |
| Jun 9, 2026 6:37 PM | 2️⃣ Sleepers. 2️⃣ Preferences. | 26 | One perfect bed. | Jun 9, 2026 6:37 PM · 26 characters. One perfect bed. | |
| Jun 8, 2026 8:33 PM | Your Side. Your Comfort. | 24 | No Compromises. | Jun 8, 2026 8:33 PM · 24 characters. No Compromises. | |
| Jun 7, 2026 8:21 AM | Imagine Waking Up Rested Again | 30 | Your comfort, your support, your best mornings, finally aligned. | Jun 7, 2026 8:21 AM · 30 characters. Your comfort, your support, your best mornings, finally aligned. | |
| Jun 6, 2026 11:31 AM | More 💤, 73 minutes more... | 26 | On average, iSense sleepers get 73 more minutes of sleep per night than the average… | Jun 6, 2026 11:31 AM · 26 characters. On average, iSense sleepers get 73 more minutes of sleep per night than the average… | |
| Jun 5, 2026 4:05 PM | ⭐ The Complete Sleep Experience | 31 | Every element of better sleep, thoughtfully paired together. | Jun 5, 2026 4:05 PM · 31 characters. Every element of better sleep, thoughtfully paired together. | |
| Jun 5, 2026 4:19 AM | Psst... we're giving you $100! 😱 | 32 | It's time you slept better. Claim a voucher towards your next iSense purchase! | Jun 5, 2026 4:19 AM · 32 characters. It's time you slept better. Claim a voucher towards your next iSense purchase! | |
| Jun 4, 2026 5:26 PM | iSense vs. Airbeds | 18 | The difference is on the inside. | Jun 4, 2026 5:26 PM · 18 characters. The difference is on the inside. | |
| Jun 3, 2026 3:00 PM | Not all pain is the same. | 25 | Take control of your comfort to find relief. | Jun 3, 2026 3:00 PM · 25 characters. Take control of your comfort to find relief. | |
| Jun 2, 2026 8:56 AM | The Custom Comfort Event Is Here: 20% Off Sitewide | 50 | Personalized comfort. Better sleep. | Jun 2, 2026 8:56 AM · 50 characters. Personalized comfort. Better sleep. | |
| Jun 1, 2026 3:48 PM | Comfort, Finally Under Your Control | 35 | Customize your firmness and support to match exactly what your body needs. | Jun 1, 2026 3:48 PM · 35 characters. Customize your firmness and support to match exactly what your body needs. | |
| May 31, 2026 5:23 PM | ⭐ FREE Adjustable Base Sale Ends Tomorrow | 41 | Upgrade Your Sleep in Our Extended Memorial Day Sale | May 31, 2026 5:23 PM · 41 characters. Upgrade Your Sleep in Our Extended Memorial Day Sale | |
| May 30, 2026 5:42 PM | The only adjustable mattress that doesn’t feel like an airbed | 61 | Comfort Control™ Technology adjusts the foam itself. | May 30, 2026 5:42 PM · 61 characters. Comfort Control™ Technology adjusts the foam itself. | |
| May 29, 2026 10:43 AM | ⭐ A $2,450 Sleep Upgrade, Included | 34 | Get a FREE Essential Adjustable Base with Hybrid Premier. Ends Monday. | May 29, 2026 10:43 AM · 34 characters. Get a FREE Essential Adjustable Base with Hybrid Premier. Ends Monday. | |
| May 28, 2026 3:29 PM | Aches and pains are out. | 24 | Wake up restored with personalized comfort and consistent support. | May 28, 2026 3:29 PM · 24 characters. Wake up restored with personalized comfort and consistent support. | |
| May 27, 2026 11:30 AM | ⭐ There’s Still Time to Save on Better Sleep | 44 | Memorial Day weekend may be over, but some of our most popular savings are still here. | May 27, 2026 11:30 AM · 44 characters. Memorial Day weekend may be over, but some of our most popular savings are still here. | |
| May 26, 2026 1:39 PM | Adjustability Without the Airbed Feel. | 38 | Experience adjustability that feels like luxury, not an airbed. | May 26, 2026 1:39 PM · 38 characters. Experience adjustability that feels like luxury, not an airbed. | |
| May 25, 2026 9:00 PM | 🌟 Memorial Day Weekend Sale: Three Hours Remaining | 50 | Savings on Sheets, Pillows and Mattress Protectors | May 25, 2026 9:00 PM · 50 characters. Savings on Sheets, Pillows and Mattress Protectors | |
| May 25, 2026 3:00 PM | ⏰Final Hours: Memorial Day Weekend Sale | 39 | $1000 off mattresses + 2 free pillows included + Savings on Bundles | May 25, 2026 3:00 PM · 39 characters. $1000 off mattresses + 2 free pillows included + Savings on Bundles | |
| May 25, 2026 8:33 AM | ✨ Memorial Day Weekend Savings End Tonight! | 43 | Final Hours to Save 40% Off Sheets & Mattress Protectors | May 25, 2026 8:33 AM · 43 characters. Final Hours to Save 40% Off Sheets & Mattress Protectors |
Based on 284 emails received from Mar 16 to Nov 4, 2026. Times in US Eastern. How we collect