Last updated at 06/08/2026 04:26:49
Sealy Optimum Linear Medium Mattress - Super King
Delivery $299
| Exclusive to Harvey Norman | Yes |
| Made in | Australia |
| Mattress Cover | Cotton/Polyester Blend |
| Comfort Layers | Visco Elastic |
| Support Material | High Density Foam |
Sealy Optimum Linear Medium Mattress - Super King
Delivery $299
| Exclusive to Harvey Norman | Yes |
| Made in | Australia |
| Mattress Cover | Cotton/Polyester Blend |
| Comfort Layers | Visco Elastic |
| Support Material | High Density Foam |
Meet the mattress favoured by Goldilocks. Striking the perfect balance of comfort and support so you can start every day refreshed and ready, the Sealy Optimum Linear Medium Mattress is the ideal choice for guest rooms and those without a fixed sleeping position. A combination of high-density foam and silky comfort layers deliver restful nights and energised mornings.
Meet the mattress favoured by Goldilocks. Striking the perfect balance of comfort and support so you can start every day refreshed and ready, the Sealy Optimum Linear Medium Mattress is the ideal choice for guest rooms and those without a fixed sleeping position. A combination of high-density foam and silky comfort layers deliver restful nights and energised mornings.
in 1 offers
The lowest price for Sealy Optimum Linear Medium Mattress - Super King right now is $4,399.00 at Harvey Norman.
The all-time low was $3,299.00 on 6 June 2026 — today's price is 33% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 Aug 2026.
Sealy Optimum Linear Medium Mattress - Super King
Meet the mattress favoured by Goldilocks. Striking the perfect balance of comfort and support so you can start every day refreshed and ready, the Sealy Optimum Linear Medium Mattress is the ideal choice for guest rooms and those without a fixed sleeping position. A combination of high-density foam and silky comfort layers deliver restful nights and energised mornings.
Meet the mattress favoured by Goldilocks. Striking the perfect balance of comfort and support so you can start every day refreshed and ready, the Sealy Optimum Linear Medium Mattress is the ideal choice for guest rooms and those without a fixed sleeping position. A combination of high-density foam and silky comfort layers deliver restful nights and energised mornings.
