• Firm
  • On Sale
Sleepworld Express 13" Innerspring Firm Mattress image number 0
  • Suitable For Adjustable Base
  • Motion Separation
  • Cooling Technology
  • Edge Support

Overview

Sleepworld Express 13" Innerspring Firm Mattress · Twin

The Sleepworld Express 13" Innerspring Firm Mattress is a firm innerspring mattress built for back sleepers who need consistent spinal support without sinking in overnight. At 13 inches tall, it layers a cooling quilt over a fabric-wrapped coil system, then backs everything up with high-density foam so the surface stays honest and supportive for the long run. If you want to feel it next to every other firm mattress in the lineup before you commit, any Mancini's Sleepworld sleep specialist will happily put them side by side so you can decide for yourself.

COMFORT AND FEEL: Firm and flat-supportive, with a light gel-foam cushion that softens the surface just enough.

SIZE: This twin sized mattress is a smart fit for a child's bedroom, a bunk setup, or a solo sleeper in a smaller space.

BEST SLEEP MATCH: Best for back sleepers and stomach sleepers who prefer a firm mattress for back pain relief. The unyielding surface keeps the spine level so the lumbar stays lifted through the night.

BEST FOR: Ideal for sleepers who need solid back support, tend to overheat at night, or want a durable mattress that won't soften out after the first year.

CONSTRUCTION SPECIFICATIONS: The polyester knit cover is built with a heavyweight cold-stretch weave that draws warmth away from the surface. A 1.5" quilt foam layer adds just enough cushion without compromising the firm feel. Gel memory foam in the quilt absorbs residual heat. The 8" 790 pocketed coil system moves independently zone by zone. High-density upholstery-grade foam layers anchor the base for lasting shape and support. CertiPUR-US® certified foams throughout.

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

NOT A FIT FOR: Side sleepers who need deep hip and shoulder cushioning may find this surface too firm. Not ideal for sleepers who prefer a plush or pillowtop feel.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase comes with a 120-night comfort guarantee as our baseline commitment to getting your sleep right. Add a premium mattress protector at the time of purchase and you can upgrade that to a full 365 nights, giving you an entire year to be certain. You also get our Best Price Guarantee, free next-day delivery, in-home professional setup, and flexible financing options. Come try this one in person at any Mancini's Sleepworld location before you buy.

  • SleepMatch: blue
Blue color code are mattresses of medium firm support. Most back sleepers and some side sleepers will find the beds measured as blue are best for them. Find Your Match

Sleepworld Express 13" Innerspring Firm Mattress

Price reduced from MSRP  $1,059.00 to Save 23% $819.00
Total $819.00
Item No. BRK-B500-3M-FM-25
  • Built for steady back support without sleeping hot
  • Gel memory foam quilt pulls warmth away from your body
  • 790 pocketed coils move independently for less partner disturbance
  • High-density upholstery layers hold their shape for years
  • Arrives rolled and compressed, ready to set up in minutes
No Protection $0
Availability:
  • In Stock
Total $819.00

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Overview

Sleepworld Express 13" Innerspring Firm Mattress · Twin

The Sleepworld Express 13" Innerspring Firm Mattress is a firm innerspring mattress built for back sleepers who need consistent spinal support without sinking in overnight. At 13 inches tall, it layers a cooling quilt over a fabric-wrapped coil system, then backs everything up with high-density foam so the surface stays honest and supportive for the long run. If you want to feel it next to every other firm mattress in the lineup before you commit, any Mancini's Sleepworld sleep specialist will happily put them side by side so you can decide for yourself.

COMFORT AND FEEL: Firm and flat-supportive, with a light gel-foam cushion that softens the surface just enough.

SIZE: This twin sized mattress is a smart fit for a child's bedroom, a bunk setup, or a solo sleeper in a smaller space.

BEST SLEEP MATCH: Best for back sleepers and stomach sleepers who prefer a firm mattress for back pain relief. The unyielding surface keeps the spine level so the lumbar stays lifted through the night.

BEST FOR: Ideal for sleepers who need solid back support, tend to overheat at night, or want a durable mattress that won't soften out after the first year.

CONSTRUCTION SPECIFICATIONS: The polyester knit cover is built with a heavyweight cold-stretch weave that draws warmth away from the surface. A 1.5" quilt foam layer adds just enough cushion without compromising the firm feel. Gel memory foam in the quilt absorbs residual heat. The 8" 790 pocketed coil system moves independently zone by zone. High-density upholstery-grade foam layers anchor the base for lasting shape and support. CertiPUR-US® certified foams throughout.

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

NOT A FIT FOR: Side sleepers who need deep hip and shoulder cushioning may find this surface too firm. Not ideal for sleepers who prefer a plush or pillowtop feel.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase comes with a 120-night comfort guarantee as our baseline commitment to getting your sleep right. Add a premium mattress protector at the time of purchase and you can upgrade that to a full 365 nights, giving you an entire year to be certain. You also get our Best Price Guarantee, free next-day delivery, in-home professional setup, and flexible financing options. Come try this one in person at any Mancini's Sleepworld location before you buy.

Features

  • Suitable For Adjustable Base
  • Motion Separation
  • Cooling Technology
  • Edge Support
  • SleepMatch: blue
Blue color code are mattresses of medium firm support. Most back sleepers and some side sleepers will find the beds measured as blue are best for them. Find Your Match
Sleepworld Express 13" Innerspring Firm Mattress image number

Sleepworld Express 13" Innerspring Firm Mattress

Price reduced from MSRP  $1,059.00 to Save 23% $819.00
Price reduced from MSRP  $1,059.00 to Save 23% $819.00
Twin

Features

  • SKU: BRK-B500-3M-FM-25
  • MPN: 25WICRAFF33
  • GTIN: 810146416531
  • Brand: Sleepworld
  • Collection: Express
  • Type: Innerspring
  • Mattress In A Box: Yes
  • Firmness: Firm
  • Height: 13
  • Length: 75
  • Width: 3
  • Shipping Height: 42
  • Shipping Width: 15
  • Shipping Length: 15
  • Warranty: 10 Year
  • Cover Material: Polyester Knit
  • Quilting Layers: 1.5'' Super Soft Quilt Foam
  • Comfort Layers: 1'' Medium Firm Support H.D. Foam
  • Support System: 8'' 790 Pocketed coil, Heavy Duty Base Pad

Specification

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