Skip to content

72 Hour Sale! Up to 60% Off Top Brands

00: 00: 00

Simmons Beautyrest Black® BX-Class 12.5" Firm Hybrid Mattress

See more by Beautyrest
Original price <Original price $3,299.00
Original price $2,049.00
From $2,049.00
Current price $2,049.00

- +
  • Great Sleep Guarantee

  • Always Free Shipping

  • Low Price Guarantee

  • Dream Easy® Rewards


Learn How

See More

Have a question?

We're here to help.

Product Highlights

Beautyrest Black® BX-Class 12.5" Firm Hybrid Mattress


A premier support system and multiple cooling technologies combine within the Beautyrest Black® B-Class Medium Hybrid Mattress for your best sleep. Dissipating heat and moisture, the plant-based and DualCool™ technologies at the sleep surface work to maintain an ideal temperature above open-cell AirFeel® foam and two separate layers of firm comfort foam for higher pressure relief. Including Beautyrest® gel memory foam for maximum conforming support— the T3 Pocketed Coil® innerspring system with a zoned design offers resilient full-body support targeted where you need it most.

  • Made in the USA
  • Comfort: Firm
  • Plant-Based Cooling Technology at Surface with DualCool™ Technology for a perfect sleep temperature.
  • Plant-Based Cooling Technology: Enhances heat dissipation just below the surface and helps deliver up to 18% more cooling power, keeping you more comfortable throughout the night.
  • DualCool™ Technology: Antimicrobial performance layer maintains a cool and fresh feel by moving heat and moisture away from the sleep surface.
  • AirFeel® Foam (Comfort Layer): 1-inch of soft, open-cell foam near the surface promotes high airflow to keep you more comfortable as you rest.
  • Firm Comfort Foam (Comfort Layer): ½-inch of comfort foam with a firmer density.
  • Beautyrest® Gel Memory Foam (Comfort Layer): 1-inch of gel-infused open-cell memory foam provides advanced pressure relief for conforming support in any position.
  • Firm Comfort Foam (Comfort Layer): 2-inches of comfort foam with a firmer density enhances pressure relief.
  • Zoned T3 Pocketed Coil® Technology (Support System): Triple braided cable coil of three steel strands wound into a single coil works to absorb energy, reduce motion transfer, and offer resilient support, while the zoned design delivers targeted support where your body needs it most.
  • BeautyEdge® (Edge Support): A foam encasement locks support and integrity from edge to edge.
  • Antimicrobial Mattress Protection keeps the mattress fresh and clean from odor-causing bacteria but does not protect users against bacteria, viruses, germs, or other disease organisms.
  • Adjustable friendly innerspring mattress
  • Twin Size Dimensions: 38" W x 75" D x 13.5” H
  • Twin XL Size Dimensions: 38" W x 80" D x 13.5” H
  • Full Size Dimensions: 53" W x 75" D x 13.5” H
  • Queen Size Dimensions: 60" W x 80" D x 13.5” H
  • King Size Dimensions: 76" W x 80" D x 13.5” H
  • Cali King Size Dimensions: 72" W x 84" D x 13.5” H
  • Complete your perfect sleep system and extend the lifespan of your new mattress by adding the Beautyrest® Black Foundation
  • Warranty: 10 year limited
Chat with a Dream Easy® Expert