• Firm
  • Free Gifts
  • Suitable For Adjustable Base
  • Motion Separation
  • Cooling Technology

Overview

Tempur-Pedic TEMPUR-ProAdapt® Firm Mattress 12" Twin XL

The TEMPUR-ProAdapt® Firm Mattress 12" is an all-foam mattress built for the sleeper who needs genuine structural support without giving up the body-contouring that makes TEMPUR-Pedic unlike anything else on the floor. Where most firm mattresses simply push back, this one reads your weight, shape, and temperature, then adapts to keep every contact point properly cradled. The ProAdapt Collection sits a step above the Adapt line, adding thicker comfort layers and the brand's most pressure-relieving foam material ever developed to deliver noticeably deeper relief in a 12-inch profile. Stop by any Mancini's Sleepworld location and our sleep specialists will put this next to the whole Adapt lineup so you can feel exactly where it lands.

COMFORT AND FEEL: Firm all-foam feel with deep contouring that cushions without letting hips or shoulders sag.

SIZE: This Twin XL sized mattress is an extra five inches longer than a standard Twin, built for taller adults, college dorms, and adjustable base setups where individual sizing matters.

BEST FOR: Back and stomach sleepers who want firm mattress support will find this fits well. The TEMPUR-APR® material keeps the spine lifted while still cushioning the lumbar enough to reduce morning stiffness.

BEST FOR: Ideal for sleepers who need lower back support, wake up stiff, or want to stop motion transfer from disturbing their sleep.

CONSTRUCTION SPECIFICATIONS: The TEMPUR-APR® comfort layer uses a denser molecular cell structure to map your body's exact contours and relieve pressure more precisely. Beneath it, the TEMPUR-Material® support layer adapts to your weight and temperature for all-night alignment. The SmartClimate® cover is cool to the touch, removable, and machine washable.

SETUP AND COMPATIBILITY: Works on an adjustable base, platform frame, or box spring with no tools required. Delivered flat with white-glove in-home professional setup included.

NOT A FIT FOR: Sleepers who run consistently hot may find the all-foam build retains more warmth than they prefer. Those who want a bouncy, responsive feel will feel more at home on a hybrid.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase is backed by the Rest Easy Promise: a 120-night comfort guarantee, Best Price Guarantee, free next-day delivery with in-home professional setup, and flexible financing. Want a full year to be certain? Add a premium mattress protector at the time of purchase and your guarantee extends to 365 nights. Come try this mattress in one of our stores before you buy.

  • SleepMatch: red
A color code of red indicates that you need extra firm support. This is often true of some back sleepers and stomach sleepers. Find Your Match

Tempur-Pedic ProAdapt Firm Mattress 12"

Price reduced from MSRP  $2,899.00 to Save 7% $2,699.00
Total $2,699.00
Item No. TEM-PRO-3XM-FM-24
  • Built for firm mattress back pain relief and deeper; more restorative sleep
  • TEMPUR-APR® material precisely maps your body's contours
  • Absorbs motion so a restless partner stays on their side
  • SmartClimate® cover zips off and washes clean
  • Dense support layer holds its shape well past year one
Availability:
  • In Stock
Get two free Tempur-Pedic pillows with purchase of Tempur-Pedic or Stearns & Foster mattress.
Total $2,699.00

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Delivery by May 11
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Overview

Tempur-Pedic TEMPUR-ProAdapt® Firm Mattress 12" Twin XL

The TEMPUR-ProAdapt® Firm Mattress 12" is an all-foam mattress built for the sleeper who needs genuine structural support without giving up the body-contouring that makes TEMPUR-Pedic unlike anything else on the floor. Where most firm mattresses simply push back, this one reads your weight, shape, and temperature, then adapts to keep every contact point properly cradled. The ProAdapt Collection sits a step above the Adapt line, adding thicker comfort layers and the brand's most pressure-relieving foam material ever developed to deliver noticeably deeper relief in a 12-inch profile. Stop by any Mancini's Sleepworld location and our sleep specialists will put this next to the whole Adapt lineup so you can feel exactly where it lands.

COMFORT AND FEEL: Firm all-foam feel with deep contouring that cushions without letting hips or shoulders sag.

SIZE: This Twin XL sized mattress is an extra five inches longer than a standard Twin, built for taller adults, college dorms, and adjustable base setups where individual sizing matters.

BEST FOR: Back and stomach sleepers who want firm mattress support will find this fits well. The TEMPUR-APR® material keeps the spine lifted while still cushioning the lumbar enough to reduce morning stiffness.

BEST FOR: Ideal for sleepers who need lower back support, wake up stiff, or want to stop motion transfer from disturbing their sleep.

CONSTRUCTION SPECIFICATIONS: The TEMPUR-APR® comfort layer uses a denser molecular cell structure to map your body's exact contours and relieve pressure more precisely. Beneath it, the TEMPUR-Material® support layer adapts to your weight and temperature for all-night alignment. The SmartClimate® cover is cool to the touch, removable, and machine washable.

SETUP AND COMPATIBILITY: Works on an adjustable base, platform frame, or box spring with no tools required. Delivered flat with white-glove in-home professional setup included.

NOT A FIT FOR: Sleepers who run consistently hot may find the all-foam build retains more warmth than they prefer. Those who want a bouncy, responsive feel will feel more at home on a hybrid.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase is backed by the Rest Easy Promise: a 120-night comfort guarantee, Best Price Guarantee, free next-day delivery with in-home professional setup, and flexible financing. Want a full year to be certain? Add a premium mattress protector at the time of purchase and your guarantee extends to 365 nights. Come try this mattress in one of our stores before you buy.

Features

  • Suitable For Adjustable Base
  • Motion Separation
  • Cooling Technology
  • SleepMatch: red
A color code of red indicates that you need extra firm support. This is often true of some back sleepers and stomach sleepers. Find Your Match
Tempur-Pedic ProAdapt  Firm Mattress 12" image number

Tempur-Pedic ProAdapt Firm Mattress 12"

Price reduced from MSRP  $2,899.00 to Save 7% $2,699.00
Price reduced from MSRP  $2,899.00 to Save 7% $2,699.00
Twin XL

  • Pressure relief for aches & pains: Designed to uniquely adapt to your body’s weight, size, and temperature for advanced pressure relief
  • Whole-body support: TEMPUR-Material™ and Advanced Relief Material® provide body-conforming support for all-night comfort
  • Removable cooling cover: Features a removable, mashine-washable and cool-to-the-touch cover that draws heat away from the body
  • Deep, undisturbed rest: Renowned materials isolate movement to help minimize disruptions caused by partners, pets, or kids
  • Rest assured: Designed and assembled in the USA with a 10-year limited warranty and 365 night comfort guarantee**
  • Tempur-Pedic ProAdapt  Firm Mattress 12" Experience the ultimate comfort with the TEMPUR-Adapt® mattress collection. Designed with the latest body-conforming and pressure-relief technology, it helps you say goodbye to aches and pains, ensuring you get the restful, undisturbed sleep you deserve.

    The TEMPUR-ProAdapt® is the perfect mattress for sleepers needing advanced whole-body support and pressure relief and is available in a variety of feels including soft, medium, medium hybrid and firm feels.
  • Tempur-Pedic ProAdapt  Firm Mattress 12" The patented removable, machine-washable, and cool-to-the-touch SmartClimate®cover is woven with special, heat-absorbing fibers that draw heat away from the body for cooling comfort.

    Includes a convenient 360-degree zipper allowing the cover to be easily removed and reattached.

Features

  • SKU: TEM-PRO-3XM-FM-24
  • MPN: 10747131
  • GTIN: 841230091556
  • Brand: Tempur-Pedic
  • Collection: ProAdapt
  • Type: Memory Foam
  • Mattress In A Box: No
  • Firmness: Firm
  • Height: 12
  • Length: 80
  • Width: 38
  • Shipping Height: 13
  • Shipping Width: 84.5
  • Shipping Length: 38.25
  • Warranty: 10 Year Limited
  • Cover Material: SmartClimate Cover
  • Comfort Layers: Ventilated TEMPUR-Material
  • Support System: Advanced Relief material

Specification

  • Suitable For Adjustable Base: Yes
  • Motion Separation: Yes
  • Cooling Technology: Yes