😴 Why you wake up with shoulder pain (+ $917 off)

Preview text: Your flat mattress is forcing your body into pain

SONU SleepThursday, Mar 26, 2026 at 6:01 PM EasternKlaviyo
SONU Sleep😴 Why you wake up with shoulder pain (+ $917 off)
Subject
😴 Why you wake up with shoulder pain (+ $917 off)
Preview text
Your flat mattress is forcing your body into pain
From
info@sonusleep.com
Sent
Thu Mar 26, 2026, 6:01 PM ET
Sent to
sonusleep.com
Size
65 KB
Images
34
Links
25, 1 of them buttons
Subject length
50 characters

Against SONU Sleep's usual

Sent in the 6 PM hour, which holds 8% of its emails; 18% arrive in the 8 PM hour. The subject is 50 characters; its average is 39.

Report this email

Sent just before and after

Mar 31, 2026 1:15 PM⏰ Final hours: Lost Hour Sale ends tonight
Mar 30, 2026 3:30 PM🛏️ Best sleep for $84/mo + save $917 right now
Mar 27, 2026 2:45 PM💤 Why experts named SONU #1 for side sleepers
Mar 26, 2026 6:01 PM😴 Why you wake up with shoulder pain (+ $917 off) (this email)
Mar 22, 2026 1:00 PM😴 You lost an hour, don't lose any more sleep
Mar 18, 2026 6:42 AMStill on the fence about SONU? 🤗
Mar 17, 2026 6:41 AMPeople everywhere love SONU! ❤️

More from SONU Sleep

All SONU Sleep emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. Unsubscribe anytime.