Sealy Posturepedic mattresses are made in the United States and owned by Somnigroup International (formerly Tempur Sealy International), the world’s largest bedding company as of February 2025.
Every Sealy mattress sold in the US is manufactured to order at domestic facilities and ships within 2 to 3 weeks.
| Detail | Information |
|---|---|
| Manufacturer | Somnigroup International (via Sealy Corporation) |
| Made In | United States |
| Parent Company | Somnigroup International (NYSE: SGI) |
| HQ | Lexington, Kentucky |
| US Factories | Duffield VA, Albuquerque NM, Dallas TX (and others) |
| Founded | 1881, Sealy, Texas |
| Posturepedic Launch | 1950, developed with orthopedic specialists |
| Made-to-Order | Yes, every mattress built after order placement |
Table of Contents
Where Are Sealy Posturepedic Mattresses Made?
Sealy confirms every mattress is made to order at US-based manufacturing facilities, with orders sent to production within 48 to 72 hours of placement. Confirmed domestic facility locations include Duffield, Virginia, Albuquerque, New Mexico, and Dallas, Texas, as part of Somnigroup’s broader US plant network.
Sealy does operate an international factory in Shanghai, China, but that facility produces exclusively for Asian markets. All Sealy Posturepedic mattresses sold in the United States are made by US workers at domestic plants.
The only exception is Sealy’s adjustable bed bases, which are manufactured in China regardless of market.
Who Makes Sealy Posturepedic Mattresses?
Sealy Posturepedic mattresses are made by Sealy Corporation, operating as a business unit under Somnigroup International. Somnigroup International was formally created on February 18, 2025, when Tempur Sealy International completed its $5 billion acquisition of Mattress Firm and changed its name. Sealy continues operating independently within the Somnigroup structure.
Sealy was founded in 1881 in Sealy, Texas by Daniel Haynes, a cotton gin builder who began making cotton-filled mattresses for neighbors.
The Posturepedic line launched in 1950 after the company collaborated with orthopedic specialists to engineer a sleep surface supporting natural spinal alignment.
That scientific foundation remains central to the brand’s identity today.
What Is Posturepedic Technology?
The Posturepedic name refers to Sealy’s orthopedic-inspired design approach. Current models use proprietary PrecisionFit coils, zoned to match the body’s heaviest and most pressure-sensitive areas. The goal is maintaining the spine’s natural alignment throughout the night, reducing what Sealy calls “Bed Aches.”
The Posturepedic Hybrid adds individually wrapped coils beneath the comfort layers for extra responsiveness and airflow. All comfort foam layers in the Posturepedic lineup carry CertiPUR-US certification, confirming they are free of harmful chemicals and ozone-depleting compounds.
Sealy Posturepedic vs. Stearns and Foster: What Is the Difference?
Both are made in the United States under the Somnigroup International umbrella, but they target very different buyers. Sealy Posturepedic is Somnigroup’s mainstream mid-market line, focused on functional support through PrecisionFit coils, broad retailer availability, and accessible pricing.
Stearns and Foster is Somnigroup’s luxury tier, handcrafted by Certified Master Craftsmen using premium materials including natural latex and high-grade memory foam.
The IntelliCoil system is more sophisticated than the Posturepedic coil platform, and the production process takes roughly twice as long per mattress.
For buyers who want American-made quality at an accessible price, Sealy Posturepedic is the practical choice. For those prioritizing luxury craftsmanship, Stearns and Foster is the step up within the same company.
Who Owns Sealy Now?
Sealy is owned by Somnigroup International (NYSE: SGI), headquartered in Lexington, Kentucky. The company became Somnigroup on February 18, 2025, after completing its Mattress Firm acquisition. With Tempur-Pedic, Sealy, Stearns and Foster, and Mattress Firm under one roof, Somnigroup describes itself as the world’s largest bedding company.
For related reading, see our guides on who makes Tempur-Pedic mattresses, who makes Beautyrest mattresses, and who makes Saatva mattresses.
Frequently Asked Questions
Are Sealy Posturepedic mattresses made in the USA?
Yes. Every Sealy Posturepedic mattress sold in the United States is manufactured domestically at Somnigroup’s US facilities. The Chinese factory Sealy operates serves Asian markets only.
Who owns Sealy in 2025?
Sealy is owned by Somnigroup International (NYSE: SGI), formerly known as Tempur Sealy International. The Somnigroup name became official on February 18, 2025, following the $5 billion Mattress Firm acquisition.
Is Sealy still the number one mattress brand in America?
Sealy describes itself as America’s number one mattress brand based on a TraQline consumer survey for the 12 months ending December 31, 2023, measured by unit sales volume across the US market.
How long does a Sealy Posturepedic mattress last?
Sealy Posturepedic mattresses typically last 7 to 10 years. The brand backs them with a 10-year limited warranty and recommends using a compatible foundation and mattress protector to maintain coverage and extend comfort life.
I am Jack Neel, a mechanical engineer, researcher, and writer. I created this website to share my knowledge about different brands and products with you. I research the manufacturers behind the brands and provide you with the information you need to make smart buying decisions.