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Therapur® ActiGel® Glacier 3800 Mattress
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TheraPur Glacier 3800 Mattress
Medium Comfort | Cooling Technology | UK Handmade
Refreshing Comfort with Advanced Support
The TheraPur Glacier 3800 mattress blends advanced cooling technology with responsive support for a truly refreshing night's sleep. Featuring ActiGel® foam, PurFibre® comfort layers, and thousands of pocket and micro springs, it relieves pressure, enhances airflow, and minimises partner disturbance.
An Upgrade on a Bestseller
Building on the success of the Glacier 3600, the Glacier 3800 introduces exclusive ActiGel® quilting and newly enhanced edge support. The result is a mattress reimagined to keep you cool, comfortable, and supported throughout the night.
Inside the Mattress
- ActiCool® knitted cover — expertly designed to draw heat away from the body.
- PurFibre® comfort layers — bouncy fibres that cushion and support.
- 4cm cooling ActiGel® foam — improves airflow while relieving pressure.
- ActiGel® zoned and profiled foam — targeted support where your body needs it most.
- Supportive micro pocket springs — react to even the slightest movement.
- 1,910 individually wrapped pocket springs — evenly distribute weight.
- Fully encapsulated edge support — reinforced borders prevent dipping and sagging.
Why You’ll Love It
- Medium comfort grade for balanced support.
- Cooling ActiGel® foam enhances airflow.
- Knitted ActiCool® cover for an instantly cool feel.
- Luxurious pillow top for extra comfort.
- Superior edge support increases your sleep surface.
- Fully hypoallergenic finish.
- Handmade in the UK.
- 10-year guarantee.
Specifications
- Comfort Grade: Medium
- Spring Count: 1,910 pocket springs
- Filling: 4cm ActiGel® foam, PurFibre®
- Depth: 28cm
- Weight: 26kg
- 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 comfort night after night.
TheraPur Glacier 3800 Mattress
Medium Comfort | Cooling Technology | UK Handmade
Refreshing Comfort with Advanced Support
The TheraPur Glacier 3800 mattress blends advanced cooling technology with responsive support for a truly refreshing night's sleep. Featuring ActiGel® foam, PurFibre® comfort layers, and thousands of pocket and micro springs, it relieves pressure, enhances airflow, and minimises partner disturbance.
An Upgrade on a Bestseller
Building on the success of the Glacier 3600, the Glacier 3800 introduces exclusive ActiGel® quilting and newly enhanced edge support. The result is a mattress reimagined to keep you cool, comfortable, and supported throughout the night.
Inside the Mattress
- ActiCool® knitted cover — expertly designed to draw heat away from the body.
- PurFibre® comfort layers — bouncy fibres that cushion and support.
- 4cm cooling ActiGel® foam — improves airflow while relieving pressure.
- ActiGel® zoned and profiled foam — targeted support where your body needs it most.
- Supportive micro pocket springs — react to even the slightest movement.
- 1,910 individually wrapped pocket springs — evenly distribute weight.
- Fully encapsulated edge support — reinforced borders prevent dipping and sagging.
Why You’ll Love It
- Medium comfort grade for balanced support.
- Cooling ActiGel® foam enhances airflow.
- Knitted ActiCool® cover for an instantly cool feel.
- Luxurious pillow top for extra comfort.
- Superior edge support increases your sleep surface.
- Fully hypoallergenic finish.
- Handmade in the UK.
- 10-year guarantee.
Specifications
- Comfort Grade: Medium
- Spring Count: 1,910 pocket springs
- Filling: 4cm ActiGel® foam, PurFibre®
- Depth: 28cm
- Weight: 26kg
- 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 comfort 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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