Last updated at 27/10/2025 17:10:58
Sealy Advantage Gel Active Medium Mattress - XL Double
Delivery $299
Sealy Advantage Gel Active Medium Mattress - Queen
Delivery $299
Sealy Advantage Gel Active Super Firm Mattress - Queen
Delivery $299
| Exclusive to Harvey Norman | Yes |
| Made in | Australia |
| Mattress Cover | Deep Cushioning Quilt, Fibre |
| Comfort Layers | ComfortCentre Layer, Gel, Memory Foam |
| Support Material | CoreSupport System, EdgeGuard |
Sealy Advantage Gel Active Medium Mattress - XL Double
Delivery $299
Sealy Advantage Gel Active Medium Mattress - Queen
Delivery $299
Sealy Advantage Gel Active Super Firm Mattress - Queen
Delivery $299
| Exclusive to Harvey Norman | Yes |
| Made in | Australia |
| Mattress Cover | Deep Cushioning Quilt, Fibre |
| Comfort Layers | ComfortCentre Layer, Gel, Memory Foam |
| Support Material | CoreSupport System, EdgeGuard |
Introducing the Sealy Advantage Gel Active Mattress, a dream-inducing combination of quality materials and exceptional craftsmanship. Made in Australia, this premium design features Sealy’s CoreSupport system and a gel memory foam ComfortCentre layer, which team up to provide an optimal balance of comfort and support. Trusted with helping sleepyheads drift into a peaceful slumber, rest easy with Sealy.
Introducing the Sealy Advantage Gel Active Mattress, a dream-inducing combination of quality materials and exceptional craftsmanship. Made in Australia, this premium design features Sealy’s CoreSupport system and a gel memory foam ComfortCentre layer, which team up to provide an optimal balance of comfort and support. Trusted with helping sleepyheads drift into a peaceful slumber, rest easy with Sealy.
in 3 offers
Introducing the Sealy Advantage Gel Active Mattress, a dream-inducing combination of quality materials and exceptional craftsmanship. Made in Australia, this premium design features Sealy’s CoreSupport system and a gel memory foam ComfortCentre layer, which team up to provide an optimal balance of comfort and support. Trusted with helping sleepyheads drift into a peaceful slumber, rest easy with Sealy.
Introducing the Sealy Advantage Gel Active Mattress, a dream-inducing combination of quality materials and exceptional craftsmanship. Made in Australia, this premium design features Sealy’s CoreSupport system and a gel memory foam ComfortCentre layer, which team up to provide an optimal balance of comfort and support. Trusted with helping sleepyheads drift into a peaceful slumber, rest easy with Sealy.
Size
