We tested 2,000 mattresses. Here is what won.

Preview text: The picks our team stands behind for every sleep style, body type, and budget.

Monday, Oct 26, 2026 at 12:35 PM EasternKlaviyo

Sleep FoundationWe tested 2,000 mattresses. Here is what won.

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Subject: We tested 2,000 mattresses. Here is what won.
Preview text: The picks our team stands behind for every sleep style, body type, and budget.
From: newsletter@sleepfoundation.org
Brand: Sleep Foundation
ESP: Klaviyo
Sent: Mon Oct 26, 2026, 12:35 PM ET
Size: 81 KB
Images: 10
Links: 29, 8 of them buttons
Subject length: 45 characters

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Sent in its busiest hour, 12 PM, which holds 28% of its emails. The subject is 45 characters, the same as its average.

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	Nov 2, 2026 11:38 AM	We tested hundreds of pillows so you can skip straight to the good ones
	Oct 28, 2026 3:06 AM	Your opinion matters - tell us what you think!
	Oct 27, 2026 3:05 AM	Get your FREE Sleep Score
	Oct 26, 2026 12:35 PM	We tested 2,000 mattresses. Here is what won. (this email)
	Oct 26, 2026 3:04 AM	14 Nights To Better Sleep: Night 14
	Oct 25, 2026 3:01 AM	14 Nights To Better Sleep: Night 13
	Oct 24, 2026 2:01 AM	14 Nights To Better Sleep: Night 12