Drift into deep, uninterrupted sleep with the carefully engineered support of the Sealy Posturepedic Acclaim Plus Harrington Medium Mattress - King Single. The Align - Support coil system intuitively responds to your body's movements, promoting natural alignment for a more restful night. Reinforced with Dynamic Flexi - Cased technology and an enhanced Comfort - Core layer infused with Sense - Gel Material, this mattress delivers targeted pressure relief and unwavering edge-to-edge stability.
Drift into deep, uninterrupted sleep with the carefully engineered support of the Sealy Posturepedic Acclaim Plus Harrington Medium Mattress - King Single. The Align - Support coil system intuitively responds to your body's movements, promoting natural alignment for a more restful night. Reinforced with Dynamic Flexi - Cased technology and an enhanced Comfort - Core layer infused with Sense - Gel Material, this mattress delivers targeted pressure relief and unwavering edge-to-edge stability.
in 1 offers
The lowest price for Sealy Posturepedic Acclaim Plus Harrington Medium Mattress - King Single right now is $1,699.00 at Harvey Norman.
The all-time low was $1,444.00 on 1 Dec 2025 — today's price is 18% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 15 May 2026.
Sealy Posturepedic Acclaim Plus Harrington Medium Mattress - King Single
Drift into deep, uninterrupted sleep with the carefully engineered support of the Sealy Posturepedic Acclaim Plus Harrington Medium Mattress - King Single. The Align - Support coil system intuitively responds to your body's movements, promoting natural alignment for a more restful night. Reinforced with Dynamic Flexi - Cased technology and an enhanced Comfort - Core layer infused with Sense - Gel Material, this mattress delivers targeted pressure relief and unwavering edge-to-edge stability.
Drift into deep, uninterrupted sleep with the carefully engineered support of the Sealy Posturepedic Acclaim Plus Harrington Medium Mattress - King Single. The Align - Support coil system intuitively responds to your body's movements, promoting natural alignment for a more restful night. Reinforced with Dynamic Flexi - Cased technology and an enhanced Comfort - Core layer infused with Sense - Gel Material, this mattress delivers targeted pressure relief and unwavering edge-to-edge stability.
Last updated at 15/05/2026 11:49:39
Sealy Posturepedic Acclaim Plus Harrington Medium Mattress - King Single
Delivery $299
| Exclusive to Harvey Norman | Yes |
| Made in | Australia |
| Mattress Cover | Polyester Fibre, Smartex, Tencel |
| Comfort Layers | Fibre, Sense Gel Comfort Core |
| Support Material | Coils, Edge Support |
Sealy Posturepedic Acclaim Plus Harrington Medium Mattress - King Single
Delivery $299
| Exclusive to Harvey Norman | Yes |
| Made in | Australia |
| Mattress Cover | Polyester Fibre, Smartex, Tencel |
| Comfort Layers | Fibre, Sense Gel Comfort Core |
| Support Material | Coils, Edge Support |
