Bariatric Mattress
The Bariatric Comfort Foam Mattress by Cobi Rehab is a pressure-relieving support surface specifically engineered for bariatric patients, with a safe working load of up to 325 kg. Designed for use in hospitals, aged care, and home care settings, this mattress offers targeted prevention and management of pressure ulcers up to Stage 1, meeting the complex needs of larger individuals while maintaining clinical integrity.
Built with two specialist foam layers, the mattress includes a robust polyurethane (PU) foam base for structural stability and longevity, and a 3 cm viscoelastic top layer that conforms to body contours to evenly redistribute pressure and enhance comfort. This dual-layer system supports long-term immersion and envelopment—essential for high-risk skin integrity care.
The protective cover is made from durable, liquid-resistant, breathable, and anti-bacterial fabric, designed to reduce moisture build-up and support infection control protocols. It is flame-retardant and machine washable up to 95°C, making it easy to maintain high hygiene standards across clinical environments.
With an expected product life of seven years, and compliance with ISO Classification 18 12 18 – 25 and Risk Class I, this mattress is a reliable, medically certified solution. It’s available in multiple widths to accommodate a range of bed sizes and bariatric patient profiles, ensuring safety, dignity, and comfort.
The Cobi Rehab Bariatric Comfort Foam Mattress is a clinically engineered pressure care surface tailored for the specific needs of bariatric individuals. With a weight capacity of up to 325 kg, this mattress provides reliable support and pressure relief in hospital, residential aged care, and home care settings, offering both comfort and clinical reassurance for users and carers alike.
This high-performance mattress features a dual-layer construction. The base layer is composed of heavy-duty polyurethane (PU) foam, providing long-term durability and structural stability under high loads. The top layer is made from 3 cm of viscoelastic memory foam, designed to redistribute pressure evenly by conforming to the body’s natural contours. This top layer enhances immersion and envelopment, helping to minimise peak pressures and reduce the risk of pressure injuries up to Stage 1, which are common among individuals with limited mobility and higher body mass.
The mattress cover plays a vital role in infection control and skin protection. It is flame-retardant, liquid-resistant, breathable, and anti-bacterial, supporting moisture management and helping prevent maceration. Its machine-washable design (up to 95°C) ensures ease of maintenance and compliance with strict hygiene protocols in both clinical and community environments.
From a safety and compliance standpoint, the mattress holds ISO Classification 18 12 18 – 25, is categorised as Risk Class I, and is manufactured in accordance with international labour and medical device standards. With an expected product life of seven years, this mattress is built for dependable, long-term use, providing consistent performance and comfort for users who require specialised bariatric equipment.
Available in a range of sizes to accommodate broader bed frames and varying user needs, the Bariatric Comfort Foam Mattress ensures both dignity and clinical safety—supporting effective pressure injury prevention strategies and improving overall quality of care.
Key Features at a Glance
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Designed for bariatric care – weight capacity up to 325 kg
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Dual-layer foam system – viscoelastic top layer for comfort and pressure redistribution, PU foam base for durability
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Supports prevention and management of pressure injuries up to Stage 1
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Flame-retardant, liquid-resistant, and breathable cover – aids skin protection and infection control
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Anti-bacterial, hygienic design – machine washable up to 95°C
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ISO Classification 18 12 18 – 25 and Risk Class I certified
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Expected product life: 7 years – engineered for long-term use
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Suitable for hospitals, aged care facilities, and home environments
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Multiple sizes available to support different bariatric bed platforms
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Clinically effective and patient-focused – improves comfort, mobility, and care outcomes
Mattress Size | Firmness | Dimensions | Product Code |
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Single | Medium | 900x2000x180mm | 729595-ADM090 |
Single | Soft | 900x2000x180mm | 732758-ADS090 |
King Single | Medium | 1050x2000x180mm | 729611-ADM105 |
King Single | Soft | 1050x2000x180mm | 732757-ADS105 |
Double | Medium | 1350x2000x180mm | 721972-ADM135 |
Queen | Medium | 1520x2000x180mm | 721970-ADM152 |
Split Queen | Medium | 760x2000x180mm | 721967-ADM076 |