Stearns & Foster Lux Hybrid Firm Mattress

Call for the best deals and expert mattress advice!


Sleep City is one of the largest mattress web dealers in the country specializing in luxury products at the best price. Call 877-246-7533 to speak with our knowledgeable staff to get the best mattress advice in the industry. We will provide you with the best price and service available. We monitor our competition to ensure the best prices in the country.

Stearns & Foster Lux Hybrid Firm Mattress

Experience the highest level of comfort and hand crafted quality with the Stearns & Foster Lux Hybrid Firm Mattress. Every Stearns & Foster mattress is made with the finest quality materials and crafted with great attention to detail and care.  The exclusive IntelliFlex Hybrid system adds a layer of signature memory foam to the top of each innerspring coil, creating hundreds of individual, flexible pockets that adjust and support your body unlike any other sleep experience.. This mattress is ideal for back sleepers that know they prefer a firm over all feel.

The Stearns and Foster Lux Hybrid Firm Mattress is perfect for those looking for a high quality hybrid mattress that has firm feel.  The Stearns & Foster Lux Hybrid Collection provides a new era of comfortable, cool sleep, featuring our new IntelliFlex Hybrid System which combines memory foam and innersprings, for all-night support and comfort that flexes to support every curve, plus the added benefit of breathable air channels for all-night cooling.

Key Features of the Stearns & Foster Lux Hybrid Firm Mattress:

  • Sustainably-Sourced Tencel Cover Enhanced with Cooling Phase Change Material – A soft, moisture-wicking knit cover crafted with silky, sustainably-sourced Tencel and enhanced with cooling Phase Change Material. Enjoy the refreshing feel the moment you lie down and all throughout the night.
  • TEMPUR-Indulge Memory Foam Comfort Layers – Exclusive to Stearns & Foster, high-quality memory foam layers perfectly match the curves of your body to help deliver pressure relief and all-night comfort and support.
  • IntelliFlex Hybrid Innerspring System – With a layer of memory foam on every individual innerspring, creating hundreds of innerspring pockets that perfectly conform to your body and maintain an incredible level of airflow that delivers all-night cooling.
  • Airvent System – A system of ventilated coils and airvents allow air to move out of the mattress, increasing airflow and pulling warm air away from your body throughout the night. 8x Airvents in Lux Hybrid line.
  • 10-Year Limited Warranty
  • Adjustable Base Friendly 
  • Certipur-US Approved
Dimensions 14 cm

10 Year

Support System

Intelliflex, 8 Woven Inlay Handles, FoamEdge + AirVent, 1.5" Premium Extra Firm Foam Base, Coil Count – Twin XL – 348, Queen – 580, King – 754, Cal King – 744, Split King – 696, Split Cal King – 696


1" Premium Gel Memory Foam

Mattress Height


Comfort Layer

Top Layer of Coil: 2.5" TEMPUR Indulge Memory Foam, 2nd Layer: 2.5" Premium Firm Gel Foam


Coupon Code:

Coupon Code: SLEEPCITY
Asset 10

Free Delivery

Every product, everyday! You'll enjoy, stress-free delivery!

Learn More

Asset 11

Love Your Bed Guarantee

Our experts are here to help you every step of the way.

Learn More

Asset 13

Low Price Guarantee

Sleep soundly knowing you can try your mattress in the comfort of your home.

Learn More

Asset 12

No Sales Tax

Up to 72 months with no interest, we've got your perfect financing option.

Learn More