Save on Purple mattresses before 1/14
Loading chart data…
Loading chart data…
Browse the public archive of marketing emails from Sit 'n Sleep. Track how often they send, what ESP they appear to use, and how their recent campaigns evolve over time.
Tracked emails
8
Detected ESP
klaviyo
high confidence
Sending cadence
Calculating…
Latest seen
Jan 5, 2026
8 emails tracked from Sit 'n Sleep
Save on Purple mattresses before 1/14
Start the New Year Right
Your cart is still here.
Your cart is still here.
Your Cart is Ready!
Shop with Confidence
Still thinking?
Your Order is Almost Complete
You've seen all 8 emails from Sit 'n Sleep