Serta iComfort Excellence Supremacy King Mattress with Motion Perfe... | The Brick
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Serta iComfort Excellence Supremacy King Mattress with Motion Perfect IV Adjustable Base


Other Configurations: Autres configurations :

Maximum quantity available reached.

Product Description

With the marvelous body support and superb cooling ability at the heart of this iComfort Supremacy king mattress by Serta, you'll experience the best sleep imaginable. A six-inch ComfortLast® foam core sets the stage for this dream bed, offering spinal alignment to make your mornings magical. Use the head and foot massagers to release the day's tensions before you get some shut-eye. Whether you place this base inside your current bed frame or use the included adjustable legs, this foundation is ready to make bedtime feel so much better than before.

Unique Features

Mattress Unique Features

  • Brick Exclusive ThermoGel® Phase Change Foam
  • Brick Exclusive Climate FX® Gel Memory Foam
  • Brick Exclusive iComfort® Excellence Cover
  • Brick Exclusive iComfort® Excellence Collection
  • Serta Support Foam
  • Six-Inch Serta ComfortLast Foam Core
  • Ultimate Edge® Foam Encasement

Adjustable Base Unique Features

  • Zero Clearance
  • USB Charging Outlets
  • Two Pre-Set Memory Positions
  • Head and Foot Massage
  • Adjustable Legs
  • Wireless Remote
  • Auto Head Tilt

General Details

Bed Size


Mattress Top

Tight Top

Mattress Type

Specialty Foam



Boxspring Type


Cooling Features

Gel Memory Foam

This Product Includes

  • 1 Serta iComfort Excellence Supremacy King Mattress
  • 1 Serta iComfort Motion Perfect IV King Adjustable Base
  • 1 Wireless Remote
  • 1 Set of Headboard Brackets

Mattress Details

Support Layer

  • The supportive ComfortLast foam core acts as an innerspring to provide push-back support and align the spine.
  • Durable, firm Support foam aids in proper spinal alignment and creates a firmer sleep surface.

Comfort Layer(s)

  • With the highest content of gel-infused open-cell memory foam, this ThermoGel Phase Change foam offers support, cooling and pressure relief.
  • High-density Climate FX® gel memory foam gives ultimate pressure point relief and comfort.

Mattress Edge

The durable Ultimate Edge foam encasement lines each side of the mattress to provide a strong seating boundary.

Cover Material

Zip off this luxuriously soft and comfortable iComfort Excellence removable cover for easy care.

Base Details

Lift Positions

Raise and lower your head and/or legs into any number of position combinations. As well, this base includes an auto head tilt feature to keep your pillow at a comfortable angle.

Massage Settings

Quiet massaging of your head and/or feet will help you to relax and unwind completely after a hard day. Two zones and six speeds allow you to customize the message therapy you want. Plus, you can choose between 10, 20 and 30 minute timer options.

Technology Features

  • With one USB port on each side of the base, you can charge your mobile phone or other electronics while you sleep.
  • Pre-set two base positions into your remote so you can get to either of your most comfortable positions with just the touch of a button.

Additional Details

Sold Separately

You will need to purchase three AAA batteries, sold separately from this base, for the wireless remote.

Removable Cover


Machine Washable Cover




Additional Information

  • The Serta iComfort Excellence mattress collection is exclusive to The Brick.
  • Serta's most luxurious base offers the features and benefits you want: from built-in massage therapy to added comfort with a pillow tilt option.
  • iComfort is Serta's most advanced sleep system, featuring ThermoGel technology.
  • Every iComfort uses CertiPur US® certified foams that are made under strict guidelines to reduce your carbon footprint.
  • All iComfort mattresses have a 0.75-inch body impression guarantee - compared to the industry standard of 1.5 inches.
  • The anti-snore function is a pre-programmed position that gently raises your head to a position to help alleviate snoring.

Manufacturer's Warranty

This Motion Perfect IV adjustable base comes with a 20-year pro-rated warranty, while the iComfort Supremacy mattress includes a 10-year non-pro-rated warranty.

Additional Dimensions

Wall Clearance (in.)


Product Weight Limit (lb.)


Other Dimensions

  • King Mattress: 76" W x 9" H x 79.5" D
  • Adjustable Base: 76" W x 7.7" H x 80" D

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