Flex subject lines
168 subject lines averaging 32 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| May 20, 2026 1:02 AM | Ready to say goodbye to tampons? 👋 | 35 | It’s time for easy + comfy period care. | May 20, 2026 1:02 AM · 35 characters. It’s time for easy + comfy period care. | |
| May 19, 2026 10:15 PM | $5 off at Target | 16 | Easy first try | May 19, 2026 10:15 PM · 16 characters. Easy first try | |
| May 19, 2026 6:33 PM | Experience a better period. ✨ | 30 | Flex is perfect for every flow 🩸 | May 19, 2026 6:33 PM · 30 characters. Flex is perfect for every flow 🩸 | |
| May 18, 2026 6:34 PM | Hey – save on Flex! 💰💸 | 23 | This deal is on us → | May 18, 2026 6:34 PM · 23 characters. This deal is on us → | |
| May 17, 2026 6:33 PM | Don’t let your period stop you. | 32 | ☀️Experience 12 hours of period freedom | May 17, 2026 6:33 PM · 32 characters. ☀️Experience 12 hours of period freedom | |
| May 16, 2026 6:34 PM | Ready to say goodbye to tampons? 👋 | 35 | It’s time for easy + comfy period care. | May 16, 2026 6:34 PM · 35 characters. It’s time for easy + comfy period care. | |
| May 15, 2026 12:15 PM | Not an either/or situation | 26 | Your period can have options | May 15, 2026 12:15 PM · 26 characters. Your period can have options | |
| May 14, 2026 11:27 PM | Experience a better period. ✨ | 30 | Flex is perfect for every flow 🩸 | May 14, 2026 11:27 PM · 30 characters. Flex is perfect for every flow 🩸 | |
| May 13, 2026 11:27 PM | Hey – save on Flex! 💰💸 | 23 | This deal is on us → | May 13, 2026 11:27 PM · 23 characters. This deal is on us → | |
| May 13, 2026 10:16 AM | Wait… there’s more space up there? | 35 | Meet the vaginal fornix | May 13, 2026 10:16 AM · 35 characters. Meet the vaginal fornix | |
| May 12, 2026 11:27 PM | Don’t let your period stop you. | 32 | ☀️Experience 12 hours of period freedom | May 12, 2026 11:27 PM · 32 characters. ☀️Experience 12 hours of period freedom | |
| May 11, 2026 11:28 PM | Ready to say goodbye to tampons? 👋 | 35 | It’s time for easy + comfy period care. | May 11, 2026 11:28 PM · 35 characters. It’s time for easy + comfy period care. | |
| May 11, 2026 3:46 PM | You’re not basic. | 18 | Your period routine shouldn’t be either. | May 11, 2026 3:46 PM · 18 characters. Your period routine shouldn’t be either. | |
| May 11, 2026 2:32 PM | Experience a better period. ✨ | 30 | Flex is perfect for every flow 🩸 | May 11, 2026 2:32 PM · 30 characters. Flex is perfect for every flow 🩸 | |
| May 10, 2026 2:32 PM | Hey – save on Flex! 💰💸 | 23 | This deal is on us → | May 10, 2026 2:32 PM · 23 characters. This deal is on us → | |
| May 9, 2026 2:32 PM | Don’t let your period stop you. | 32 | ☀️Experience 12 hours of period freedom | May 9, 2026 2:32 PM · 32 characters. ☀️Experience 12 hours of period freedom | |
| May 8, 2026 2:32 PM | Ready to say goodbye to tampons? 👋 | 35 | It’s time for easy + comfy period care. | May 8, 2026 2:32 PM · 35 characters. It’s time for easy + comfy period care. | |
| May 8, 2026 10:45 AM | Your period called. It’s handled. | 35 | All day. No below the belt drama. | May 8, 2026 10:45 AM · 35 characters. All day. No below the belt drama. | |
| May 7, 2026 5:52 AM | Experience a better period. ✨ | 30 | Flex is perfect for every flow 🩸 | May 7, 2026 5:52 AM · 30 characters. Flex is perfect for every flow 🩸 | |
| May 6, 2026 8:45 PM | You got this! (we promise) | 26 | It’s way easier than you think | May 6, 2026 8:45 PM · 26 characters. It’s way easier than you think | |
| May 6, 2026 5:52 AM | Hey – save on Flex! 💰💸 | 23 | This deal is on us → | May 6, 2026 5:52 AM · 23 characters. This deal is on us → | |
| May 5, 2026 10:36 PM | This is why your workday feels harder | 37 | It doesn’t have to | May 5, 2026 10:36 PM · 37 characters. It doesn’t have to | |
| May 5, 2026 5:52 AM | Don’t let your period stop you. | 32 | ☀️Experience 12 hours of period freedom | May 5, 2026 5:52 AM · 32 characters. ☀️Experience 12 hours of period freedom | |
| May 4, 2026 5:52 AM | Ready to say goodbye to tampons? 👋 | 35 | It’s time for easy + comfy period care. | May 4, 2026 5:52 AM · 35 characters. It’s time for easy + comfy period care. | |
| May 3, 2026 9:45 PM | Your period, upgraded | 21 | It’s 2026. We’re done. | May 3, 2026 9:45 PM · 21 characters. It’s 2026. We’re done. | |
| Apr 29, 2026 11:33 PM | Experience a better period. ✨ | 30 | Flex is perfect for every flow 🩸 | Apr 29, 2026 11:33 PM · 30 characters. Flex is perfect for every flow 🩸 | |
| Apr 28, 2026 11:34 PM | Hey – save on Flex! 💰💸 | 23 | This deal is on us → | Apr 28, 2026 11:34 PM · 23 characters. This deal is on us → | |
| Apr 27, 2026 11:34 PM | Don’t let your period stop you. | 32 | ☀️Experience 12 hours of period freedom | Apr 27, 2026 11:34 PM · 32 characters. ☀️Experience 12 hours of period freedom | |
| Apr 26, 2026 11:34 PM | Ready to say goodbye to tampons? 👋 | 35 | It’s time for easy + comfy period care. | Apr 26, 2026 11:34 PM · 35 characters. It’s time for easy + comfy period care. | |
| Apr 26, 2026 2:15 PM | Last Chance for 20% Off | 23 | Sale is closing soon! Stock up and save while you still can. | Apr 26, 2026 2:15 PM · 23 characters. Sale is closing soon! Stock up and save while you still can. | |
| Apr 24, 2026 1:15 PM | Your period, your rules | 23 | 20% off your routine | Apr 24, 2026 1:15 PM · 23 characters. 20% off your routine | |
| Apr 22, 2026 2:15 AM | For people who give a s— | 25 | 20% off your routine for Earth Day | Apr 22, 2026 2:15 AM · 25 characters. 20% off your routine for Earth Day | |
| Apr 20, 2026 10:21 PM | Experience a better period. ✨ | 30 | Flex is perfect for every flow 🩸 | Apr 20, 2026 10:21 PM · 30 characters. Flex is perfect for every flow 🩸 | |
| Apr 19, 2026 10:22 PM | Hey – save on Flex! 💰💸 | 23 | This deal is on us → | Apr 19, 2026 10:22 PM · 23 characters. This deal is on us → | |
| Apr 18, 2026 10:22 PM | Don’t let your period stop you. | 32 | ☀️Experience 12 hours of period freedom | Apr 18, 2026 10:22 PM · 32 characters. ☀️Experience 12 hours of period freedom | |
| Apr 17, 2026 10:22 PM | Ready to say goodbye to tampons? 👋 | 35 | It’s time for easy + comfy period care. | Apr 17, 2026 10:22 PM · 35 characters. It’s time for easy + comfy period care. | |
| Apr 17, 2026 4:16 PM | Support your cycle from the inside out | 38 | A simple addition to your routine. | Apr 17, 2026 4:16 PM · 38 characters. A simple addition to your routine. | |
| Apr 15, 2026 12:16 PM | Yes, it looks intimidating. No, it’s not. | 43 | What first-time disc users should know. | Apr 15, 2026 12:16 PM · 43 characters. What first-time disc users should know. | |
| Apr 12, 2026 4:38 PM | Experience a better period. ✨ | 30 | Flex is perfect for every flow 🩸 | Apr 12, 2026 4:38 PM · 30 characters. Flex is perfect for every flow 🩸 | |
| Apr 11, 2026 4:39 PM | Hey – save on Flex! 💰💸 | 23 | This deal is on us → | Apr 11, 2026 4:39 PM · 23 characters. This deal is on us → | |
| Apr 11, 2026 7:34 AM | Experience a better period. ✨ | 30 | Flex is perfect for every flow 🩸 | Apr 11, 2026 7:34 AM · 30 characters. Flex is perfect for every flow 🩸 | |
| Apr 10, 2026 4:38 PM | Don’t let your period stop you. | 32 | ☀️Experience 12 hours of period freedom | Apr 10, 2026 4:38 PM · 32 characters. ☀️Experience 12 hours of period freedom | |
| Apr 10, 2026 7:35 AM | Hey – save on Flex! 💰💸 | 23 | This deal is on us → | Apr 10, 2026 7:35 AM · 23 characters. This deal is on us → | |
| Apr 9, 2026 4:38 PM | Ready to say goodbye to tampons? 👋 | 35 | It’s time for easy + comfy period care. | Apr 9, 2026 4:38 PM · 35 characters. It’s time for easy + comfy period care. | |
| Apr 9, 2026 12:15 PM | One period product? That’s cute. | 34 | Your cycle has moods. Your period care should too. | Apr 9, 2026 12:15 PM · 34 characters. Your cycle has moods. Your period care should too. | |
| Apr 9, 2026 7:34 AM | Don’t let your period stop you. | 32 | ☀️Experience 12 hours of period freedom | Apr 9, 2026 7:34 AM · 32 characters. ☀️Experience 12 hours of period freedom | |
| Apr 8, 2026 7:35 AM | Ready to say goodbye to tampons? 👋 | 35 | It’s time for easy + comfy period care. | Apr 8, 2026 7:35 AM · 35 characters. It’s time for easy + comfy period care. | |
| Apr 7, 2026 3:15 PM | Your squat rack doesn’t care if you’re on your period | 55 | Good thing your period care can keep up. | Apr 7, 2026 3:15 PM · 55 characters. Good thing your period care can keep up. | |
| Apr 7, 2026 3:15 PM | Your period shouldn’t interrupt your workout | 46 | Meet the period product designed to move with you. | Apr 7, 2026 3:15 PM · 46 characters. Meet the period product designed to move with you. | |
| Apr 5, 2026 3:50 PM | Experience a better period. ✨ | 30 | Flex is perfect for every flow 🩸 | Apr 5, 2026 3:50 PM · 30 characters. Flex is perfect for every flow 🩸 |
Based on 168 emails received from Mar 16 to Nov 1, 2026. Times in US Eastern. How we collect