Northfield ExtraFirm
Simmons Beautyrest Classic Northfield Extra Firm Mattress

If you prefer a firm mattress, the comfortable Simmons Beautyrest Classic Northfield Extra Firm Mattress will bring you years of pleasant rest. Enjoy the exceptional motion separation and conforming back support each night. This mattress, covered in aesthetic stretch knit fabric, is made to last.
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  • Featuring the exceptional motion separation and conforming back support of 800 density Beautyrest Pocketed Coil springs
  • Luxurious BeautyStyle stretch knit fabrics and aesthetics
  • Patented Transflexion Comfort Technology ensures comfort throughout the life of the mattress
  • Total Surround BeautyEdge Foam Encasement with Quantum Lock adds foam rail integrity and sleeping comfort right to the edge
  • Energy Foam, part of Simmons patented no-flip construction, adds greater stability
  • Triton Foundation with Power beam Bracing increases foundation strength and durability
  • 10-Year Warranty


  • Twin Mattress: 11.5"H x 38"W x 74.5"L
  • Twin XL Mattress: 11.5"H x 38"W x 79.5"L
  • Full Mattress: 11.5"H x 53"W x 74.5"L
  • Full XL Mattress: 11.5"H x 53"W x 79.5"L
  • Queen Mattress: 11.5"H x 60"W x 79.5"L
  • King Mattress: 11.5"H x 76"W x 79.5"L
  • California King Mattress: 11.5"H x 72"W x 83.5"L
  • Standard Foundation Height: 9"
  • Low Profile Foundation Height: 5.5"


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Mattress N' More & Furniture Depot
.... Your Mattress Experts


We want you to find the mattress that is perfect for you, not just "sell" you a mattress.  Our customers know this and always come back to us when they need to buy beds for other rooms or family members.

 At Furniture Depot in Lemon Grove and Mattress N' More in Chula Vista we take pride in the education and training we do on all the mattress and bedding products we sell.  We feel understanding the products physical benefits will help you make a better decision on buying your mattress.


Our entire staff is trained by the manufacturers with frequent visits to our store as well as personal invitations for "In-Factory" training from Simmons, Stress-O-Pedic, Sealy, Serta, Silver Rest Memory Foam Mattresses, Spring Air Mattress, Miracle Mattress & Kingdom Mattress. In fact, because of our training and relationship with our mattress factories, we are proud to be an authorized dealer of Simmons and Sealy and the other brands we carry.

Whether you're looking for a mattress in Chula Vista, or a cheap mattress in San Diego, at our furniture stores we offer our mattress services and training free of charge everyday with exceptional prices and selection.  Don't forget we are a favorite furniture store in San Diego for over 20 years and offer a full line of name brand furniture like Ashley, Coaster Furniture, Aico, New Classics in both in our Chula Vista furniture store and in Lemon Grove.

Call us or stop in today... we would love to have an opportunity to make your next nights sleep a truly restful one.


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