Last Day for Double Rewards

Preview text: Your last shot to stack double points on Sinister upgrades.

Sunday, May 17, 2026 at 6:01 PM EasternKlaviyo

Sinister DieselLast Day for Double Rewards

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Sent in the 6 PM hour, which holds 16% of its emails; 16% arrive in the 10 AM hour. The subject is 27 characters; its average is 34.

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from o1391.shared.klaviyomail.com [149.72.166.62] by our receiving server with ESMTPS
by recvd-…-9hgzv with SMTP
from (unnamed) by geopod-ismtpd-115 with HTTP

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

	May 22, 2026 1:45 AM	Memorial Day Weekend Deals Are Heating Up
	May 21, 2026 1:45 AM	The $300 Upgrade That Can Save You Thousands
	May 20, 2026 1:45 AM	Memorial Day Sale Starts Now — Save Up To 35%
	May 17, 2026 6:01 PM	Last Day for Double Rewards (this email)
	May 17, 2026 5:25 AM	Still on the fence?
	May 16, 2026 5:25 AM	🤔 Still considering your upgrade?
	May 15, 2026 5:25 AM	👀 You were checking this out earlier