Turn-in for the night cradled in the uncompromising comfort and lavish support of the Australian made SleepMaker Smart Rest Deluxe Firm Mattress - Long Single. 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 Firm Mattress - Long Single. 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 Firm Mattress - Long Single right now is $899.00 at Harvey Norman.
The all-time low was $749.00 on 30 Nov 2025 — today's price is 20% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 3 Oct 2026.
SleepMaker Smart Rest Deluxe Firm Mattress - Long Single
Turn-in for the night cradled in the uncompromising comfort and lavish support of the Australian made SleepMaker Smart Rest Deluxe Firm Mattress - Long Single. 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 Firm Mattress - Long Single. 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 03/10/2026 17:50:00
SleepMaker Smart Rest Deluxe Firm Mattress - Long Single
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 Firm Mattress - Long Single
Delivery $299
| Exclusive to Harvey Norman | Yes |
| Made in | Australia |
| Mattress Cover | Polyester Fibre |
| Comfort Layers | Dreamfoam, Kulkote |
| Support Material | Full Width Pocket Spring |
