Thoughtfully engineered for breathable comfort and flexible support, the SleepMaker Flexirest Medium Mattress - Double suits modern sleep spaces and adjustable bases. SleepMaker's Aircool Quilt cover promotes airflow across a polyester fibre surface, while a lightweight Responsive Support Core delivers supportive performance with the feel of an innerspring mattress. A medium feel balances even weight distribution with pressure relief, while Kulkote Carbon cooling technology helps move heat away from the body throughout the night.

Description

Key Features

SleepMaker's Aircool Quilt cover promotes breathability for a fresher sleep surface.
Polyester fibre mattress cover provides a soft, comfortable finish.
Lightweight Responsive Support Core delivers supportive performance with the feel of an innerspring mattress.
Medium feel balances even weight distribution and pressure relief, while Kulkote Carbon cooling technology helps move heat away from the body.
Adjustable base compatibility supports flexible sleep positioning.
Available in long single, king single, double, queen, king and super king sizes.
Available in four mattress feels: super firm, firm, medium and plush.

Please note: Accessories pictured are for illustrative purposes only.

Specifications

Barcode (GTIN)	9350242247574
Size	Double
Exclusive to Harvey Norman	Yes
Made in	Australia
Product Type	Mattresses
Brand	SleepMaker
Mattress Cover	Polyester Fibre
Comfort Layers	Memory Foam Plus
Support Material	Responsive Support Core
Feel	Medium
Mattress Type	Premium
Mattress Technology	Foam
Weight (kg)	32.2
Product Height (cm)	28
Product Width (cm)	137
Product Depth (cm)	188
Manufacturers Express Warranty (months)	120

Reviews

Ask a question

Terms and conditions

SleepMaker Flexirest Medium Mattress - Double

Name: SleepMaker Flexirest Medium Mattress - Double
Brand: SleepMaker
SKU: 9350242247574
Price: 2599 AUD
Availability: InStock

9350242247574 9350242247574

^$2599

Compare

© 2026 Harvey Norman Online | Harvey Norman Online is operated by the eComm Store Pty Ltd, an independent franchisee. Harvey Norman Stores are operated by independent franchisees.

Subject to the terms and conditions goods and services described in this website are available from Harvey Norman online only, unless expressly stated otherwise.

Key Features

Please note: Accessories pictured are for illustrative purposes only.

SleepMaker Flexirest Medium Mattress - Double

GTM