Sleepworld Express 13″ Innerspring Firm Mattress

Sleepworld Express 13″ Innerspring Firm Mattress Queen

The Sleepworld Express 13″ Innerspring Firm Mattress is a firm innerspring mattress built for the sleeper who wakes up stiff and needs real lumbar support, not a surface that bottoms out by morning. At 13 inches tall, it delivers a firm mattress for back pain relief without the punishing feel some firm beds carry. The coil system responds individually under each pressure zone, so your spine stays in line from the moment you lie down. Stop by any Mancini’s Sleepworld location and our sleep specialists will place this next to every competing option in the store so you can feel the difference for yourself.

COMFORT AND FEEL: Firm and responsive with a light gel memory foam layer that keeps the surface from feeling harsh.

SIZE: This queen sized mattress is a generous 60 by 80 inches, giving solo sleepers room to spread out and couples enough space to sleep undisturbed.

BEST SLEEP MATCH: Best for back sleepers and some side sleepers who need a firm mattress for back sleepers to keep the lumbar supported and the hips from dipping through the night.

BEST FOR: Ideal for sleepers who run warm, need consistent lumbar support, or have been waking up stiff on a mattress that has lost its shape.

CONSTRUCTION SPECIFICATIONS: The heavyweight cold stretch knit cover is designed to move heat away from the body while you sleep. A gel-infused memory foam comfort layer takes the initial pressure off without letting you sink. Eight inches of 790 pocketed coils respond zone by zone beneath you. High-density upholstery-grade support layers underneath resist breakdown so the mattress holds its shape long after the first year. CertiPUR-US certified foams confirm the materials are safe for indoor use.

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 surface too firm. Not recommended for strict side sleepers with significant shoulder or hip sensitivity.

YOUR SLEEP, BACKED BY US

Every mattress at Mancini’s Sleepworld comes with a 120-night comfort guarantee as our baseline commitment, because we stand behind every mattress we sell. Add a premium mattress protector at the time of purchase and you can extend that to a full 365 nights, giving you an entire year to be certain. Our Rest Easy Promise also includes our Best Price Guarantee, free next-day delivery, in-home professional setup, and flexible financing. Come try this mattress in one of our stores before you decide.