Mattress Serial Number Lookup | Sealy

Sealy will tell you the warranty has expired. Do not throw the mattress away yet! Use the lookup results to:

Most people forget when they bought their bed. A serial number lookup helps you calculate the age. Given that experts recommend replacing a mattress every 7–8 years, knowing the manufacturing date could save your spine.

A: No. There is no public-facing database. You must call Tempur-Sealy directly or use their online contact form. Be wary of third-party websites claiming to decode serials; they are usually scams trying to collect your data.

If you own a Sealy power base, the serial number is found on the metal frame or on the "power down box" label. The Importance of Mattress Registration

Sealy does not offer a public online database. Instead, use one of these methods: