Skip to content
SIGN UP FOR OUR MAILING LIST TO RECEIVE AN INSTANT DISCOUNT
SIGN UP FOR OUR MAILING LIST TO RECEIVE AN INSTANT DISCOUNT

Beautyrest Black® Series Two 15.5" Medium Mattress

Original price $2,749.99 - Original price $5,499.98
Original price
$2,749.99
$2,749.99 - $5,499.98
Current price $2,749.99
delivery time icon

Free Curbside Shipping: 2 Weeks
White Glove Delivery: 3 Weeks
White Glove Delivery + Removal: 3 Weeks

The Beautyrest Black® Series Two 15.5" Medium Mattress builds on Series One with SurfaceTouch™ Gel Memory Foam, multiple layers of premium High-Density Memory Foam, and Micro Diamond™ Memory Foam layered over a Triple-Stranded Pocketed Coil® Technology foundation, in a medium feel that balances support and contouring comfort for back, side, and stomach sleepers with premium cooling. A quilted surface, eight handles, velvet accents, and cashmere-blend fabrics deliver Series Two's signature luxury build, backed by Beautyrest's 10-Year Limited Warranty.

Beautyrest Black Series Two Medium Mattress

Elevated Black® Luxury, Balanced Medium Comfort

The Series Two 15.5" Medium builds on Series One with additional comfort-layer luxury, layering SurfaceTouch™ Gel Memory Foam and multiple layers of premium High-Density Memory Foam directly into the mattress surface for instant pressure relief. The same Triple-Stranded Pocketed Coil® Technology foundation delivers head-to-toe individualized support and advanced motion separation. In the Medium feel, the comfort layers and coil layer work together in balance — enough contouring for pressure relief, enough support to keep the spine aligned — for back, side, and stomach sleepers alike.

Micro Diamond™ Memory Foam and Sleep Climate™ Technology work together to help transfer heat away from the body, wrapped in a quilted mattress surface with eight handles, velvet accents, a quilted border, and cashmere-blend fabrics.

Built For

Since 1925

Pioneers of Pocketed Coil® Technology

Beautyrest invented the pocketed coil — individually wrapped coils that move independently for targeted support and true motion isolation, so movement on one side of the bed stays there.

Sleep Position

Back, Side & Stomach Sleepers

The Medium feel balances contouring comfort with supportive coils, so back, side, and stomach sleepers all get a comfortable night's rest.

Temperature Management

Enhanced Cooling Comfort

Micro Diamond™ Memory Foam works with Sleep Climate™ Technology to draw heat away from the body, for enhanced cooling comfort beyond Series One.

Why You'll Love the Series Two Medium

  • Triple-Stranded Pocketed Coil® Technology — individualized, head-to-toe support with advanced motion separation
  • Medium feel — balanced comfort built for all sleep positions
  • SurfaceTouch™ Gel Memory Foam & High-Density Memory Foam — pressure relief without losing support
  • Quilted surface, velvet accents & quilted border — Series Two's signature luxury build
  • Micro Diamond™ Memory Foam & Sleep Climate™ Technology — enhanced cooling comfort all night
  • Eight handles — for easy positioning and rotation
  • Consistent 15.5" profile — fits standard frames, platform beds, and adjustable bases
  • CertiPUR-US® certified foams & 10-Year Limited Warranty

Sizes & Specifications

Available Sizes
  • Twin XL
  • Full
  • Queen
  • King
  • Cal King
  • Split King
  • Split Cal King
Specifications
  • Construction: Innerspring — Triple-Stranded Pocketed Coil® Technology with SurfaceTouch™ Gel Memory Foam, High-Density Memory Foam, and Micro Diamond™ Memory Foam comfort layers
  • Mattress Height: 15.5 inches
  • Feel: Medium
  • Certification: CertiPUR-US® certified foams
  • Warranty: 10-year limited warranty

Engineered for Medium, All-Night Support

Beautyrest Black Series Two Medium cutaway showing coil and foam construction
Construction

What's Inside

  1. 1 SurfaceTouch™ Gel Memory Foam — quilted directly into the mattress surface for instant pressure relief and contouring comfort.
  2. 2 Multiple Layers of High-Density Memory Foam — additional comfort layers beyond Series One for enhanced pressure relief.
  3. 3 Micro Diamond™ Memory Foam — infused with cooling minerals that help draw heat away from the body.
  4. 4 Triple-Stranded Pocketed Coil® Technology — individually wrapped, head-to-toe coils that deliver lasting, individualized support and advanced motion separation.
  5. 5 Sleep Climate™ Technology — a cool-to-the-touch layer that helps transfer heat away from the body all night.
  6. 6 Quilted Border, Velvet Accents & Eight Handles — reinforced perimeter detailing and easy-maneuver handles for a premium, tailored finish.
Feel & Support

Built for a Medium Feel

This is the Medium option in the Series Two lineup: SurfaceTouch™ and High-Density Memory Foam are balanced with the coil layer so the surface contours enough for comfort while still keeping the spine supported, whichever position you sleep in.

Why it matters:

  • Balanced feel — works for back, side, and stomach sleepers
  • Contouring without sinking — pressure relief that doesn't compromise support
  • Versatile comfort — a good fit for couples with different sleep positions
Profile Height

A Consistent 15.5" Profile

The Series Two Medium holds a 15.5" profile across every size in the collection.

Why it matters:

  • Consistent height — the same profile no matter which size you choose
  • Frame-friendly — fits standard bed frames, platform beds, and adjustable bases
Quality You Can Trust

CertiPUR-US® Certified, Backed for the Long Haul

CertiPUR-US® Certified Foams: made without formaldehyde, flame retardants, prohibited phthalates, or heavy metals, and meeting low-VOC standards for indoor air quality. 10-Year Limited Warranty: the Series Two Medium is backed by Beautyrest's 10-Year Limited Warranty, so your investment is protected for years of use.

MATTRESS DIMENSIONS

  • Twin XL

    38" wide x 80" long
    15.5" High

  • Full

    54" wide x 75" long
    15.5" High

  • Queen

    60" wide x 80" long
    15.5" High

  • King

    76" wide x 80" long
    15.5" High

  • Cal King

    72" wide x 84" long
    15.5" High

  • Split King (2 mattresses)

    38" wide x 80" long (each piece)
    15.5" High

  • Split Cal King (2 mattresses)

    36" wide x 84" long (each piece)
    15.5" High

*Dimensions of each individual mattress may vary slightly.

SPECIFICATIONS

  • Construction: Innerspring — Triple-Stranded Pocketed Coil® Technology with SurfaceTouch™ Gel Memory Foam, High-Density Memory Foam, and Micro Diamond™ Memory Foam comfort layers and Sleep Climate™ Technology, quilted tight top
  • Mattress Height: 15.5 inches
  • Feel: Medium
  • Certification: CertiPUR-US® certified foams — made without formaldehyde, flame retardants, prohibited phthalates, or heavy metals; meets low-VOC standards for indoor air quality
  • Warranty: 10-year limited warranty
  • Care: Spot clean only — use a clean white cloth with a mild, oxi-based cleaning solution, blot (don't rub), and let the mattress air dry completely before use. Use a mattress protector; avoid applying liquids directly to the mattress. Rotate periodically for even wear.

10-Year Limited Warranty

COVERAGE

Beautyrest® or Simmons® mattress or foundations used with proper support is protected by a 10 year limited manufacturer’s warranty. The limited warranty covers manufacturing defects in your Beautyrest® or Simmons® mattress or foundation including faults in materials or manufacturing defects in the removable fabric cover available on select models. Replacement of one piece due to manufacturing defect does not automatically result in the replacement of any other piece. This limited warranty is provided only to the original purchaser and is not transferable.

EXCLUSIONS

    This warranty does not apply to and excludes:

    Consumer firmness/comfort preference.

    Normal changes in softness or recovery time of high density foams, including memory foam, due to normal use, temperature, or humidity.

    Normal body impression(s) as indicated by your warranty code (see chart).

    Consumer bed height/weight preference.

    Cover (fabric) and handles.

    Corner guards.

    Bent border/grid wires.

    Burns, cuts or tears.

    Vermin infestations.

    Mattresses or foundations displaying stains or soil that reasonably indicates the presence of potentially dangerous bodily fluids, blood borne pathogens or other substances that could cause injury.

    Mattresses used with an inadequate foundation and/or support system.

    Adjustable foundations (see owner’s manual for details on warranty coverage).

    Merchandise sold “as-is”, “distressed” or “floor model/sample”.

    Claims made outside the 50 United States, District of Columbia, Puerto Rico or U.S. Virgin Islands.

    Transportation, inspection, or removal costs of product, except in California.

TERM

The warranty coverage runs from the original date of purchase. Replacement of the mattress or foundation does not extend its limited warranty or begin a new limited warranty period. Your warranty period is based on the code printed on your white law label as indicated on the Warranty Code Chart below.

Warranty Code on Law Label B J H A P
Total Limited Warranty 1 Year 3 Year 5 Year 10 Year 10 Year
Normal Body Impression 1 1/2” or less 1 1/2” or less 1 1/2” or less 1 1/2” or less 3/4” or less

Please refer to Beautyrest.com or Simmons.com for additional codes.

SERVICE

If your Beautyrest® or Simmons® mattress or foundation fails due to a manufacturing defect, the exclusive remedy under this warranty will be replacement of the defective product in the U.S., Puerto Rico or U.S. Virgin Islands. If the Beautyrest® or Simmons® product you purchased is discontinued at the time of replacement, a current model of comparable quality and value will be selected.

To receive service under the terms of this warranty contact your original Beautyrest® or Simmons® dealer. If your original Beautyrest® or Simmons® dealer is no longer in business or you have moved outside the service area, please contact Simmons Consumer Services at customerassistance@simmons.com. A copy of original bill of sale is needed to determine original date of purchase. Model name label and law label must be provided to identify the bedding and validate this warranty.

Your Rights Under State Law

This warranty gives you specific rights, and you may have other rights, which vary from state to state. This warranty is extended only to the original purchaser from Simmons Bedding Company or its authorized dealers.