Alerta Sensaflex 500 Low Risk Pressure Mattress
The highly cost-effective, Alerta Sensaflex 500 Mattress is a low-risk pressure mattress that is built with castellated foam to provide optimum comfort and support.
Pay in 3 interest-free payments.- Klarna available, choose at payment step to find out more.
Installment payment available, choose at payment step to find out more.- All major credit and debit cards accepted




Details
A practical, comfortable mattress for people assessed as low risk of pressure damage. The castellated foam gives gentle support while the cover is made for everyday care use. It suits most care settings and is easy to clean to help maintain hygiene in home, nursing or hospital environments.
Key benefits
- Comfort and support – castellated foam helps spread pressure for everyday comfort.
- Easy to maintain – a machine-washable, water-resistant cover for quick cleaning.
- Hygienic finish – antimicrobial cover helps keep the sleep surface cleaner between washes.
- Practical for care settings – designed for use in homes, care homes and hospitals on single beds.
- Meets fire standard – tested to BS7177 Crib 5 for added reassurance.
Who is this for?
- People assessed as low risk of pressure damage
- Care homes, hospitals and nursing environments needing a practical mattress solution
- Carers and family members who need an easy-to-clean, hygienic mattress
- Anyone looking for a cost-effective mattress for a single bed
Product details
The Alerta Sensaflex 500 is a low-risk pressure mattress built around castellated foam construction to offer everyday comfort and support. Its shape helps with gentle pressure redistribution while remaining comfortable for regular use. The mattress is designed for use in hospital, nursing and care home environments as well as domestic care situations and suits a single bed application.
The removable cover is a multi-stretch, vapour permeable PU cover with a water-resistant surface and an antimicrobial finish on the underside. You can machine wash the cover at 65°C for at least 10 minutes or at 95°C for at least 3 minutes, and it may be tumble dried on low heat provided the temperature does not exceed 60°C. The foam component can be sterilised by autoclaving at 134°C where required.
For safety and compliance the mattress is fire resistant to BS7177: Crib 5, offering reassurance for use in regulated care settings. Its straightforward design focuses on practical daily use and value, making it a sensible choice when a low-risk pressure mattress is needed without specialist features.
Key features
- Castellated foam for gentle pressure redistribution
- Multi-stretch, vapour-permeable PU cover
- Water resistant and machine washable cover
- Antimicrobial finish on the cover underside
- Suitable for single beds in care settings
- Fire resistant to BS7177: Crib 5
Specifications
| Pressure care rating | Low Risk |
| Designed for | Single bed |
| Fire resistance | BS7177 Crib 5 |
| Foam type | Castellated foam construction |
| Cover material | Multi-stretch vapour permeable PU |
| Cover finish | Antimicrobial with white underside |
| Cover washing | Machine washable (65°C for ≥10 minutes or 95°C for ≥3 minutes) |
| Tumble drying | Low heat, temperature must not exceed 60°C |
| Foam care | Autoclavable at 134°C |
Important information
- Pressure care rating is Low Risk; select an appropriate mattress if higher pressure care is needed.
- Follow washing instructions exactly: 65°C for at least 10 minutes or 95°C for at least 3 minutes.
- Tumble drying must be on low heat and must not exceed 60°C.
- Foam can be autoclaved at 134°C where sterilisation is required.
Specification
| EAN Code | 5055480530115 |
|---|---|
| Manufacturer | Alerta |
Product Questions
Reviews
Delivery
FREE Delivery on order over £50 ex VAT to qualify
Standard Delivery (2-5 Working Days) is £4.95
UK Remote & Offshore Delivery (2-5 Working Days) is £14.95
Express Delivery (1-2 Working Days) is £9.95
In-Home Delivery and Setup: Please note when choosing this service you must allow around 7-14 working days for delivery. For more information visit our In-Home Delivery and Setup page
We endeavour to dispatch all orders received Mon - Fri by 2:30pm the same day.
For more information on delivery please view our delivery page
VAT Relief
This product qualifies for VAT Relief meaning you will pay the excluding VAT price if you are eligible.
All you have to do is fill in the VAT Relief form in the checkout and we do the rest, it is a self declaration so there is no need to send any proof.
Check out our VAT Relief page for more info!

Bathroom Aids
Beds & Bed Aids
Car & Travel Aids
Chairs & Seating Aids
Cleaning & Hygiene
Comfort & Dressing
Continence Care
Cushions & Supports
Daily Living Aids
Disabled Ramps
Footwear & Footcare
Health & Medical Aids
Medical Professionals
Mobility Scooters
Paediatric Equipment
Parts & Spares
Patient Handling
Stair Lifts
Therapy & Orthopaedics
Toileting Aids
Walking Aids
Wheelchairs
Clearance
HOT Deals










