Turn-in for the night cradled in the uncompromising comfort and lavish support of the Australian made SleepMaker Smart Rest Deluxe Super Firm Mattress - Double. Engineered for deeply rejuvenating rest, temperature-regulating KulKote technology pairs with breathable Climatex quilting and plush Dreamfoam layers to create a soothing, adaptive sleep surface. A responsive pocket spring system offers tailored support while minimising partner disturbance, while Ultra-Fresh antimicrobial treatment promotes a cleaner, more hygienic surface for lasting freshness.
Turn-in for the night cradled in the uncompromising comfort and lavish support of the Australian made SleepMaker Smart Rest Deluxe Super Firm Mattress - Double. Engineered for deeply rejuvenating rest, temperature-regulating KulKote technology pairs with breathable Climatex quilting and plush Dreamfoam layers to create a soothing, adaptive sleep surface. A responsive pocket spring system offers tailored support while minimising partner disturbance, while Ultra-Fresh antimicrobial treatment promotes a cleaner, more hygienic surface for lasting freshness.
in 1 offers
The lowest price for SleepMaker Smart Rest Deluxe Super Firm Mattress - Double right now is $1,099.00 at Harvey Norman.
The all-time low was $899.00 on 14 July 2025 — today's price is 22% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 May 2026.
SleepMaker Smart Rest Deluxe Super Firm Mattress - Double
Turn-in for the night cradled in the uncompromising comfort and lavish support of the Australian made SleepMaker Smart Rest Deluxe Super Firm Mattress - Double. Engineered for deeply rejuvenating rest, temperature-regulating KulKote technology pairs with breathable Climatex quilting and plush Dreamfoam layers to create a soothing, adaptive sleep surface. A responsive pocket spring system offers tailored support while minimising partner disturbance, while Ultra-Fresh antimicrobial treatment promotes a cleaner, more hygienic surface for lasting freshness.
Turn-in for the night cradled in the uncompromising comfort and lavish support of the Australian made SleepMaker Smart Rest Deluxe Super Firm Mattress - Double. Engineered for deeply rejuvenating rest, temperature-regulating KulKote technology pairs with breathable Climatex quilting and plush Dreamfoam layers to create a soothing, adaptive sleep surface. A responsive pocket spring system offers tailored support while minimising partner disturbance, while Ultra-Fresh antimicrobial treatment promotes a cleaner, more hygienic surface for lasting freshness.
Last updated at 08/05/2026 10:36:32
SleepMaker Smart Rest Deluxe Super Firm Mattress - Double
Delivery $299
| Exclusive to Harvey Norman | Yes |
| Made in | Australia |
| Mattress Cover | Polyester Fibre |
| Comfort Layers | Dreamfoam, Kulkote |
| Support Material | Full Width Pocket Spring |
SleepMaker Smart Rest Deluxe Super Firm Mattress - Double
Delivery $299
| Exclusive to Harvey Norman | Yes |
| Made in | Australia |
| Mattress Cover | Polyester Fibre |
| Comfort Layers | Dreamfoam, Kulkote |
| Support Material | Full Width Pocket Spring |
