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Princeton Mattress in Sussex, NJ is an authorized dealer of Sealy Products. Since 1881, Sealy has been helping American families sleep better by designing high-quality, trusted mattresses and proudly building them in America for 130 years. It all started in Sealy, TX where Daniel Haynes, a cotton gin builder, started Sealy by making cotton filled mattresses for friends. In 1952, Posturepedic Technology™ is born and for the past 65 years Sealy has been at the forefront of mattress technology, leveraging their experience and innovation to provide technology that delivers deep, targeted support right where you need it. Sealy goes above and beyond industry standards to ensure their mattresses will last for years to come.

So if you are looking for Sealy products in Sussex, Princeton, Warwick, Newton, Milford, New York, Morristown, Hackettstown, Township and Woodbury, or if you have any questions about Sealy products, please feel free to call or simply stop by Princeton Mattressat any time and we would be glad to help you.

See what our customers are saying

  • Star Star Star Star Star

    “The only mattress I’ll buy”

    As long as they keep making this mattress, I’ll keep buying it. This is my second and I love it. Firm, deep and comfortable. What more could you want?

    Cibraltar, Salt Lake City, UT
  • Star Star Star Star Star

    “I would buy this product again and again”

    For years I’ve woken up with my back and hips hurting! Until I purchased this hybrid mattress! I definitely recommend and will buy again! Very impressed!

    MaureenB, Columbus, MS
  • Star Star Star Star Star

    “Best night’s sleep”

    This is my second purchase. The first was so nice I had to buy a second for my other room.

    Robert the Mechanic, Lorton, VA

Every day. Every mattress. Every sleeper. For over 140 years, Americans have chosen Sealy® for comfort and quality they can trust.

expertly engineered. Thoroughly Tested. Incredibly Comfy.

Every Sealy® Posturepedic® mattress is tested above and beyond industry standards to ensure you get the support you need to get better sleep for years to come.

Shop Posturepedic®
Sealy mattress featuring Posturepedic® Plus

Sealy® Collections

Every mattress we make delivers comfort, quality, and support, with built-to-last materials like comfy, responsive innersprings and pressure-relieving memory foams. No matter your preference in features or level of support, you’ll find a great night’s sleep on a Sealy®.

  • Sealy Essentials logo

    Our classic Essentials™ Collection is engineered for a great night’s sleep, delivering trusted Sealy® quality at an affordable price.

  • Sealy Posturepedic logo

    Our Posturepedic® Collection features all the quality you expect from Sealy®, with trusted support, responsive coils, and a breathable, antibacterial cover.

over 140 Years of Comfort and Quality You Can Trust

Your best night's sleep is our business—and it’s why we continually exceed industry testing standards to deliver quality, feel-good products that last a very, very long time.

Ready to lie down and test a mattress?

Shop online or stop in today to talk to one of our sales associates.

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*Sealy® ranked top U.S. bedding producer in 2020 by Furniture Today based on estimated wholesale shipments. Sealy® includes Sealy®- and Stearns & Foster®-branded shipments. Read more.