Geltex Affinity 1850 Mattress at Mattressman

Geltex Affinity 1850 Main Image


The Geltex®1850 is the finest mattress in the Select collection: it contains the thickest layer of viscoelastic gel and a massive 1850 pocket springs. 

Geltex is a fusion of gel molecules, foam crystals and air capsules, which means it’s not only a wonderfully breathable material that can maintain the perfect microclimate for sleep, but also distribute your weight evenly across the surface of the mattress to improve your circulation and properly align the spine.

The spring system contains thousands of individual pocket springs that respond independently to the weight and movement of your body. This helps to reduce pressure points and ‘roll together’, so that, like Hippo and Duck, your sleep will go undisturbed no matter how much your partner tosses and turns at night.

The Affinity 1850 is also hand tufted for that classic look, and comes with flag-stitched handles to aid rotation.

Includes a 5-year warranty.

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Most Helpful Reviews

JUGDISH S Verified Buyer
04/03/2014 15:22:02

Best mattress

Was This Review Helpful? 0 2

LUCIANA M Verified Buyer
21/07/2014 10:29:44

On the 7 of July I perches Silentnight Geltex Affinity1850,the best matters ever. I would defiantly buy from Mattressman again. The delivery was exactly when they said it would be the price the chipset on line. I Would recommend 100% .

Was This Review Helpful? 1 8

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No Headboard

Essential Extras

Protect_A_Bed Value Luxury Quilted Mattress Protector 5' King Size Protector£15.00
More InfoAdd Both
Fogarty Seconds 9 Tog 5' King Size Duvet£15.00
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is the level of support to the body, suitable for light to average weighted people. This is not a comfort rating.

1850 Pocket Springs

in a 5'. Each spring is encapsulated in fabric, body moulding, no roll together, quiet and perfect for side sleeping.


Anti Allergy

recommended, this mattress is suitable for allergy sufferers due to its fillings and fabric.

Hand Tufted

buttons evenly over the sleeping surface, keeping the fillings together and adding a tension to the springs.


Attached to the border, aiding rotation and turning of the mattress.

Pillow Top

effect, that looks separate to the mattress but is actually attached with a hidden return, usually has soft fillings.

One Sided

mattress, no need to turn this mattress, but rotation is recommended.

Source 2

Domestic Flamability Rated Source 2 for Low Hazard, General Domestic use

Made In the U.K.

This product is made in Britain

Mattress Depth

33 cm

5yrs Warranty

This product has a 5 Year Warranty, inclusive of any guarantee period. More info

Care Leaflet

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Based on 24904 reviews
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