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Therapur® ActiGel® Glacier 4800 Mattress
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TheraPur Glacier 4800 Mattress
Firm Comfort | Advanced Cooling | UK Handmade
Cooling Comfort with Advanced Support
The TheraPur Glacier 4800 mattress combines cutting-edge cooling technology with responsive support for a refreshing night's sleep. Designed with ActiGel® foam, PurFibre®, and thousands of pocket and micro springs, it delivers targeted pressure relief while keeping you cool from head to toe.
An Upgrade on a Bestseller
Building on the success of the Glacier 4600, the Glacier 4800 features exclusive ActiGel® quilting and enhanced edge support. The result is a mattress freshly reimagined to maximise comfort, airflow, and stability throughout the night.
Inside the Mattress
- ActiCool® knitted cover — engineered to draw heat away from the body.
- PurFibre® comfort layers — bouncy fibres that cushion and support.
- 4cm cooling ActiGel® foam — optimises airflow and relieves pressure.
- ActiGel® zoned & profiled foam — targeted support where you need it most.
- Supportive micro pocket springs — respond to even the slightest movement.
- 2,528 individually wrapped pocket springs — evenly distribute weight.
- Fully encapsulated side support — reinforced edges prevent dipping and sagging.
Why You’ll Love It
- Firm comfort grade for supportive sleep.
- Cooling technology to regulate temperature.
- Cosy pillow top for a luxurious sink-in feel.
- Enhanced edge support maximises sleep surface.
- Fully hypoallergenic finish.
- Handmade in the UK.
- 10-year guarantee for peace of mind.
Specifications
- Comfort Grade: Firm
- Spring Count: 2,528 pocket springs
- Filling: 4cm ActiGel® foam, PurFibre®
- Depth: 30cm
- Weight: 31kg
- Cover: ActiCool® knitted cover
- Dimensions: L 200cm x W 75cm
- Sleepmotion Compatible: Yes
Delivery
Free delivery to your door on all orders. For extra convenience, upgrade to our Room of Your Choice delivery service.
Care Instructions
- Single-sided: Rotate head to toe weekly for the first three months, then monthly thereafter.
- Clean spills promptly with warm soapy water and a cloth.
A cooling, supportive mattress designed to deliver refreshing sleep night after night.
Frequently asked questions on Mattresses
A mattress usually lasts around 6–8 years, depending on the type, quality and how well it is cared for. You should replace yours sooner if it feels unsupportive, visibly worn, damaged or sagging.
Signs your mattress may need replacing include sinking, sagging, visible wear and tear, stains or odours, worsening allergy symptoms, sore muscles when you wake up, or struggling to get comfortable during sleep.
It’s recommended to clean your mattress around every six months, or more often if you suffer from allergies, have pets, or your mattress is exposed to dirt, spills or stains.
For small stains, spot-clean the area with a small amount of suitable cleaning solution on a clean cloth, then blot rather than soak the mattress. For a fresher mattress, dry baking soda can be sprinkled over the surface, left for a few hours, then removed
A divan bed is a bed made with a matching base and mattress designed to fit perfectly together. Divan bases often include built-in drawer storage, offering easy-access space without needing to lift the mattress.
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