• Firm
  • On Sale
Sleepworld Express 8" Memory Foam Firm Mattress image number 0
  • Suitable For Adjustable Base
  • Motion Separation
  • Edge Support

Overview

Sleepworld Express 8" Memory Foam Firm Mattress, Twin

⭐⭐⭐½ 3.5 · 10+ verified sleepers

Firm memory foam keeps your spine properly aligned
Gel-infused foam pulls heat away while you sleep
Titanium-infused memory foam layer adds deep body contouring
Cool stretch knit cover moves heat away from the surface
CertiPUR-US certified foams, safe for home use

The Sleepworld Express 8" Memory Foam Firm Mattress is a firm mattress for back pain relief built for the sleeper who needs solid, no-sink support without giving up the body-contouring feel of memory foam. A cool-touch stretch knit quilt panel sits at the surface, managing heat from the first moment you lie down. Beneath it, gel-infused memory foam and a Titanium-infused memory foam layer work together to cushion pressure points while the firm high-density support core keeps the spine lifted and neutral through the night. This is a straightforward, well-built mattress at a genuinely accessible price point. Stop by any Mancini's Sleepworld location and our sleep specialists will put this next to every option in the range so you can feel exactly where it lands.

COMFORT AND FEEL: Firm feel with slow-response memory foam contouring and a lifted, no-sink support base.

SIZE: This twin sized mattress is a smart fit for children's rooms, dorm setups, or solo sleepers in compact spaces.

BEST SLEEP MATCH: A firm mattress for back sleepers and stomach sleepers who need the spine held level. The firm core prevents the hips from dipping while the memory foam layers soften the contact just enough to stay comfortable.

BEST FOR: Ideal for sleepers who need firm spinal support, run warm at night, or want a reliable memory foam mattress without a steep price tag.

CONSTRUCTION SPECIFICATIONS: The cool-touch stretch knit cover actively moves heat away from the surface. A gel-infused memory foam layer in the quilt pulls warmth away from the body as you settle in. Below that, a Titanium-infused high-density memory foam layer contours closely without bottoming out. The firm high-density support core anchors everything, keeping the mattress stable and resistant to sagging. Foams are CertiPUR-US® certified.

SETUP AND COMPATIBILITY: Arrives rolled and compressed in a box, expands within hours, no tools needed. Compatible with adjustable bases, platform frames, and box springs.

NOT A FIT FOR: Sleepers who prefer a plush or pressure-cradling feel will find this too firm. Not recommended for strict side sleepers who need deep hip and shoulder cushioning.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase includes a 120-night comfort guarantee as part of our Rest Easy Promise, backed by our Best Price Guarantee. Want more time to be certain? Add a premium mattress protector at purchase and your guarantee extends to a full 365 nights. We offer free next-day delivery, in-home professional setup, and flexible financing. Come try this mattress in person at any of our locations 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

Sleepworld Express 8" Memory Foam Firm Mattress

Price reduced from MSRP  $599.00 to Save 23% $459.00
Total $459.00
Item No. BRK-B600-3M-FM-25
No Protection $0
Availability:
  • In Stock
Total $459.00

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Overview

Sleepworld Express 8" Memory Foam Firm Mattress, Twin

⭐⭐⭐½ 3.5 · 10+ verified sleepers

Firm memory foam keeps your spine properly aligned
Gel-infused foam pulls heat away while you sleep
Titanium-infused memory foam layer adds deep body contouring
Cool stretch knit cover moves heat away from the surface
CertiPUR-US certified foams, safe for home use

The Sleepworld Express 8" Memory Foam Firm Mattress is a firm mattress for back pain relief built for the sleeper who needs solid, no-sink support without giving up the body-contouring feel of memory foam. A cool-touch stretch knit quilt panel sits at the surface, managing heat from the first moment you lie down. Beneath it, gel-infused memory foam and a Titanium-infused memory foam layer work together to cushion pressure points while the firm high-density support core keeps the spine lifted and neutral through the night. This is a straightforward, well-built mattress at a genuinely accessible price point. Stop by any Mancini's Sleepworld location and our sleep specialists will put this next to every option in the range so you can feel exactly where it lands.

COMFORT AND FEEL: Firm feel with slow-response memory foam contouring and a lifted, no-sink support base.

SIZE: This twin sized mattress is a smart fit for children's rooms, dorm setups, or solo sleepers in compact spaces.

BEST SLEEP MATCH: A firm mattress for back sleepers and stomach sleepers who need the spine held level. The firm core prevents the hips from dipping while the memory foam layers soften the contact just enough to stay comfortable.

BEST FOR: Ideal for sleepers who need firm spinal support, run warm at night, or want a reliable memory foam mattress without a steep price tag.

CONSTRUCTION SPECIFICATIONS: The cool-touch stretch knit cover actively moves heat away from the surface. A gel-infused memory foam layer in the quilt pulls warmth away from the body as you settle in. Below that, a Titanium-infused high-density memory foam layer contours closely without bottoming out. The firm high-density support core anchors everything, keeping the mattress stable and resistant to sagging. Foams are CertiPUR-US® certified.

SETUP AND COMPATIBILITY: Arrives rolled and compressed in a box, expands within hours, no tools needed. Compatible with adjustable bases, platform frames, and box springs.

NOT A FIT FOR: Sleepers who prefer a plush or pressure-cradling feel will find this too firm. Not recommended for strict side sleepers who need deep hip and shoulder cushioning.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase includes a 120-night comfort guarantee as part of our Rest Easy Promise, backed by our Best Price Guarantee. Want more time to be certain? Add a premium mattress protector at purchase and your guarantee extends to a full 365 nights. We offer free next-day delivery, in-home professional setup, and flexible financing. Come try this mattress in person at any of our locations before you buy.

Features

  • Suitable For Adjustable Base
  • Motion Separation
  • Edge Support
  • 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
Sleepworld Express 8" Memory Foam Firm Mattress image number

Sleepworld Express 8" Memory Foam Firm Mattress

Price reduced from MSRP  $599.00 to Save 23% $459.00
Price reduced from MSRP  $599.00 to Save 23% $459.00
Twin

Features

  • SKU: BRK-B600-3M-FM-25
  • MPN: 25WI10LDGM33
  • GTIN: 810146417903
  • Brand: Sleepworld
  • Collection: Express
  • Type: Memory Foam
  • Mattress In A Box: Yes
  • Firmness: Firm
  • Height: 8
  • Length: 75
  • Width: 38
  • Shipping Height: 42
  • Shipping Width: 15
  • Shipping Length: 15
  • Warranty: 10 Year
  • Cover Material: Polyethylene & Poly Blend
  • Quilting Layers: 0.75 1.8 /10 Gel Infused Memory Foam
  • Comfort Layers: 1'' 3/ 10 Titanium Memory Foam
  • Support System: 6.0 1.5 / 30 Base Foam

Specification

  • Suitable For Adjustable Base: Yes
  • Motion Separation: Yes
  • Edge Support: Yes