3 reasons Felix Gray outperforms every other blue light lens.
Preview text: 15% off the lens that does the work.
Use this example
- Subject
- 3 reasons Felix Gray outperforms every other blue light lens.
- Preview text
- 15% off the lens that does the work.
- From
- hello@
send.felixgray.com - Brand
- Felix Gray
- ESP
- Klaviyo
- Sent
- Sat Oct 10, 2026, 7:08 PM ET
- Sent to
- felixgray.com, filterbluelight.com, whybluelight.com
- Size
- 49 KB
- Images
- 11
- Links
- 13, 4 of them buttons
- Subject length
- 61 characters
Against Felix Gray's usual
Sent in the 7 PM hour, which holds 6% of its emails; 23% arrive in the 11 AM hour. The subject is 61 characters; its average is 37.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Felix Gray <[email protected]>
- Reply-To
- [email protected]
- Subject
- 3 reasons Felix Gray outperforms every other blue light lens.
- Date
- Sat, 10 Oct 2026 23:08:51 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-91
- Return-Path domain
- send.felixgray.com
- DKIM signature
- d=felixgray.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-fslxx with SMTP
- from (unnamed) by geopod-ismtpd-91 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 11, 2026 3:40 AM | Oops, your 10% off is expiring | |
| Oct 11, 2026 2:39 AM | Did something catch your eye? | |
| Oct 10, 2026 9:00 PM | Your 15% off is waiting for you | |
| Oct 10, 2026 7:08 PM | 3 reasons Felix Gray outperforms every other blue light lens. (this email) | |
| Oct 10, 2026 4:38 PM | Still deciding? Here are the answers (plus your 10%) | |
| Oct 10, 2026 2:21 PM | A closer look at what caught your eye | |
| Oct 9, 2026 7:12 PM | Your 15% off is waiting for you |
More from Felix Gray
All Felix Gray emailsNov 10, 2026 7:34 PM
A closer look at what caught your eye
Nov 10, 2026 11:48 AM
3 reasons Felix Gray outperforms every other blue light lens.
Nov 10, 2026 10:33 AM
Why most blue light glasses miss the mark
Nov 9, 2026 7:28 PM
Nov 9, 2026 2:39 PM
The Day & Night Blue Light Solution.
Nov 9, 2026 1:30 PM
Your 15% off is waiting for you
Nov 9, 2026 10:32 AM
A closer look at what caught your eye
Nov 8, 2026 7:27 PM
