The hard data behind hand-finished frames
Preview text: Why 455nm filtration is the gold standard for your eyes.
Image not available
No image available for this email.
- Subject
- The hard data behind hand-finished frames
- Preview text
- Why 455nm filtration is the gold standard for your eyes.
- From
- hello@
felixgray.com - Brand
- Felix Gray
- ESP
- Klaviyo
- Sent
- Mon Mar 30, 2026, 2:00 PM ET
- Sent to
- felixgray.com
- Size
- 44 KB
- Images
- 11
- Links
- 13, 4 of them buttons
- Subject length
- 41 characters
Against Felix Gray's usual
Sent in the 2 PM hour, which holds 11% of its emails; 24% arrive in the 11 AM hour. The subject is 41 characters; its average is 37.
Sent just before and after
| Apr 9, 2026 11:00 AM | Perform at your best. Look the part. | |
| Apr 1, 2026 8:40 AM | Still thinking about us? | |
| Mar 31, 2026 8:41 AM | See something you liked? | |
| Mar 30, 2026 2:00 PM | The hard data behind hand-finished frames (this email) | |
| Mar 26, 2026 10:48 AM | Ends Tonight: 20% Off Everything | |
| Mar 25, 2026 10:48 AM | Final Call: 20% Off Everything | |
| Mar 24, 2026 10:48 AM | 20% Off Sitewide Still Live |
More from Felix Gray
All Felix Gray emailsDon't Cut Screen Time, Cut The Blue Light
Nov 2, 2026 2:30 PM
Oops, your 10% off is expiring
Nov 2, 2026 1:27 PM
Nov 1, 2026 5:13 PM
Oct 31, 2026 5:44 PM
Still deciding? Here are the answers (plus your 10%)
Oct 31, 2026 2:26 PM
Halloween Sale Ends Tonight: Up to 40% Off Sitewide
Oct 31, 2026 10:00 AM
Why most blue light glasses miss the mark
Oct 30, 2026 5:43 PM
Oops, your 10% off is expiring
Oct 30, 2026 4:27 PM







