They didn't think it would work either

Preview text: The most convincing stories begin with doubt.

Thursday, Oct 15, 2026 at 3:14 PM EasternKlaviyo

Ra OpticsThey didn't think it would work either

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Against Ra Optics's usual

Sent in the 3 PM hour, which holds 7% of its emails; 15% arrive in the 10 AM hour. The subject is 38 characters, the same as its average.

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What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

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