This t-shirt is more than just another t-shirt.

Preview text: MEM Sorinex 96 Max Effort Muscle x Sorinex Collab T BUILT FROM SOMETHING REAL SummerStrong…

Monday, May 18, 2026 at 12:45 PM EasternKlaviyo

Max Effort MuscleThis t-shirt is more than just another t-shirt.

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Subject: This t-shirt is more than just another t-shirt.
Preview text: MEM Sorinex 96 Max Effort Muscle x Sorinex Collab T BUILT FROM SOMETHING REAL SummerStrong…
From: customersupport@maxeffortmuscle.com
Brand: Max Effort Muscle
ESP: Klaviyo
Sent: Mon May 18, 2026, 12:45 PM ET
Sent to: bobassettpace.com, maxeffortmuscle.com
Size: 52 KB
Images: 9
Links: 14, 3 of them buttons
Subject length: 47 characters

Against Max Effort Muscle's usual

Sent in the 12 PM hour, which holds 6% of its emails; 13% arrive in the 10 AM hour. The subject is 47 characters; its average is 38.

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from o1394.shared.klaviyomail.com [149.72.240.244] by our receiving server with ESMTPS
by recvd-canary-…-52kpj with SMTP
from (unnamed) by geopod-ismtpd-42 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 21, 2026 6:01 PM	Free swag + bars + Muscle Island access 🌴
	May 19, 2026 6:00 PM	Your free swag + free bars are waiting 👀
	May 19, 2026 3:01 AM	Still thinking about It? 🤔
	May 18, 2026 12:45 PM	This t-shirt is more than just another t-shirt. (this email)
	May 17, 2026 3:15 PM	This 15-second protein bar treat off the chain 🤯
	May 17, 2026 3:01 AM	Did you see something you liked?
	May 15, 2026 8:16 AM	SummerStrong Starts Today: Get Your Sorinex x Max Effort Collab T