Sealy Brisbane Ortho Firm Mattress

Description

• PostureTech Core Support Spring System – Designed to respond to your body’s weight, these springs provide deep, pressure-relieving support by becoming firmer as more pressure is applied.
• Premium Belgian Damask Fabric – A soft-touch, breathable and long-lasting fabric cover for enhanced comfort.
• Targeted PowerPack Zoning – Reinforced central support zones offer extra pressure relief for your hips and lower back.
• Smartex® Technology – Innovative fibres that help balance body temperature by drawing away excess heat and moisture.
• ReNew Eco Fibres – A resilient, breathable filling made from 76% recycled PET plastic bottles, promoting airflow and sustainability.
• ProShield® Protection – A fabric treatment using natural ingredients to reduce allergens, approved by Allergy UK.
• EdgeGuard Technology – Strengthens the sides of the mattress, reducing roll-off and maximising the usable sleep surface.
• Hand-Tufted Finish – Secures internal layers for a firmer, supportive feel.
• Easy-Care, Non-Turn Design – No need to flip; just rotate regularly according to care instructions.
• Mattress Depth – 27cm
• Firmness Level – Firm feel (also available as ‘Extra Firm’ in the Sealy Brisbane Ortho Extra Firm).
• 5-Year Guarantee – Enjoy long-term reassurance with a five-year manufacturer’s guarantee.
• Crafted in the UK 

Exceptional Support Where You Need It Most

If you’re in search of a mattress that delivers outstanding support and comfort, the Sealy Brisbane Ortho Firm Mattress is a standout choice. Crafted with multiple performance layers, it’s designed to offer targeted support, pressure relief, and long-lasting durability.

At its core lies the PostureTech Core Support spring unit, which adapts as you rest—offering firmer support the deeper you sink. This twice-tempered spring system is not only responsive but built to maintain its strength and support over time.

Reinforced Comfort for the Lower Back

Proper spinal alignment is essential for restorative sleep, and the Sealy Brisbane Ortho Firm Mattress delivers enhanced lumbar support with its central zoning PowerPack. Strategically positioned in the middle of the mattress, this feature provides extra support to your hips and lower back, helping reduce pressure in the most tension-prone areas. It also acts as a shock absorber, preserving the integrity and lifespan of your mattress.

Maximise Your Sleep Space

No one enjoys feeling confined while they sleep. With EdgeGuard technology along the mattress perimeter, you can enjoy a firmer edge that allows you to stretch out across the entire surface. This clever feature prevents that “roll-off” feeling, giving you and your partner more usable space without compromising on comfort.

Allergen-Resistant Comfort from Top to Bottom

The surface of the mattress is wrapped in a luxurious Belgian damask cover, combining durability with a soft, breathable feel. Treated with ProShield®, a skin-friendly and Allergy UK-endorsed solution, it helps minimise allergens for a cleaner, more restful night. Ideal for those sensitive to dust or irritants, the Sealy Brisbane Ortho Firm Mattress offers both luxury and peace of mind.

*Prices are subject to change and refer to the single size (last updated 25 April 2025). If a purchase is made using one of the links on this site, we may earn a small commission, at no added expense.