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With Promo Code Mattress15

Rated Excellent

On Trustpilot 36,124 Reviews

Sealy Casoli Latex 1200 4' 6" Double Mattress

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Sealy’s Casoli contains 1200 pocket springs and a deep 4cm layer of innergetic latex for body-moulding support and improved circulation. Having completed orthopaedic testing, Sealy zonally arrange their pocket springs inside the mattress to offer better support and relieve pressure on vulnerable joints. A unicase design also surrounds the pocket springs to stop the mattress from sagging and provide extra edge-to-edge support.

This award-winning mattress is an excellent choice for allergy sufferers, with latex, Purotex and Tencel. Tencel regulates moisture and temperature, providing the perfect environment for deep sleep, while Purotex, the organic anti-allergy technology, combats common allergy triggers like dust mites and mould.

Made in the U.K.

Previously a named a Which? Best Buy Mattress

Medium

is the level of support to the body, suitable for all average weighted people. This is not a comfort rating.

1200 Pocket Springs

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

Fibre Fillings

fillings are 100% polyester, man made, very durable, great recovery.

Latex

moulds well to your body contours, Cooler than memory foam and naturaly antibacterial, sourced from rubber trees.

Mattress Depth

28 cm

Anti Allergy

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

Knitted Cover

that stretches with the moulding of the mattress, having great elasticity and breathing qualities.

Micro Quilted

A finish to the mattress created by stitching together the fabric and fillings, creating a patterned comfort quilt layer.

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

5yrs Warranty

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

PAUL B Verified Buyer

04/11/2014 09:28:47

Harder than I thought considering it`s medium.

Was This Review Helpful? 15 2

DEBORAH C Verified Buyer

29/06/2015 20:02:57

Very good mattress; bought a second one for guest bed as first so good. Feels slightly firmer on a platform bed than on a slatted base bed but still extremely comfortable. Recommend. p.s. Delivery service guys and shop advice excellent too.

Was This Review Helpful? 10 0

G C Verified Buyer

21/08/2015 08:50:13

Lovely mattress does have an odd chemical smell and my goodness the duvet togg needs to be reduduced but its only been one night, will re review in a month

Was This Review Helpful? 9 0

ANDREIA V Verified Buyer

02/03/2015 11:06:32

Very comfortable! But be prepare to decrease the togs in your duvet!

Was This Review Helpful? 8 0

STEPHEN C Verified Buyer

07/10/2014 12:03:28

Nice Mattress, needs a good airing though.

Was This Review Helpful? 8 1

HAYLEY S Verified Buyer

03/03/2019 13:05:00

Happy with my purchase Comfortable mattress, great quality

Was This Review Helpful? 0 0

GEOFFREY B Verified Buyer

14/01/2019 11:13:53

Comfortable, slightly on the hard side for a medium but suits us. Slept really well from first night. Slight smell from the memory foam topping but is diminishing with airing Would fully recommend

Was This Review Helpful? 0 0

G C Verified Buyer

29/11/2018 14:21:56

We love the mattress. My backache problems disappeared immediately and I`ve enjoyed a good night`s sleep every night. This mattress makes you feel completely supported whilst cocooning you in comfort.

Was This Review Helpful? 1 0

SANDRA M Verified Buyer

29/06/2018 00:14:23

Nice comfortable mattress

Was This Review Helpful? 0 0

R L Verified Buyer

02/02/2018 16:13:51

Disappointed with this mattress, it’s very comfortable but the memory foam makes us far to hot, we have been sleeping with the summer duvet on but still wake up during the night feeling too hot. Am dreading next summer as wont be able to sleep well. We were told when we bought the mattress that is was a climate control , ie cool in summer etc but this has not been the case , just makes feel too hot. We should have returned it but we were away and went past the the 6 weeks return date .

Was This Review Helpful? 0 4

AMY C Verified Buyer

02/12/2017 00:05:23

Very comfortable and we are sleeping well.

Was This Review Helpful? 1 0

JEAN S Verified Buyer

22/09/2017 00:28:21

sorrry the mattress sagged in the middle not as good as my old one can not afford to try again at £40 a time for delivery

Was This Review Helpful? 1 4

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How Much Will Delivery Cost?

We offer FREE next working delivery between the hours of 8am - 6pm to UK mainland addresses. Orders below the value of £100 will incur a charge of £7.

Where Do We Deliver To?

We deliver free to the UK mainland and offer a charged service for addresses outside of the UK mainland

What Services Do We Offer?

One Man Delivery

Our driver will deliver items to the first accessible ground floor door of the premises.

Two Man Delivery

Two drivers will deliver the item to a room of your choice, this service can be selected at the checkout.

We Deliver On Saturday

We offer an all day Saturday service (between 8am-6pm) which will incur a charge of £30*.

We are Green!

We offer a disposal service on all our local delivery areas. Our disposal service costs £25 per item collected.

*Dependant on area
For any further information on our delivery or disposal services please see our delivery information page.

Casoli Latex 1200

By Sealy

27 reviews

Select Size

Standard

High

No Headboard

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Tomorrowif ordered in the next:If ordered before 4pm: Today [Check Postcode]

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40mm of latex providing comfort and preventing overheating due to the natural cooling properties
Hypoallergenic fillings and fabric
Made in Britain

Medium is the level of support to the body, suitable for all average weighted people. This is not a comfort rating.

1200 Pocket Springs in a 5'. Each spring is encapsulated in fabric, body moulding, no roll together, quiet and perfect for side sleeping.

Fibre Fillings fillings are 100% polyester, man made, very durable, great recovery.

Latex moulds well to your body contours, Cooler than memory foam and naturaly antibacterial, sourced from rubber trees.

Mattress Depth 28 cm

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

Patrick Pilbeam Store Manager Peterborough

The Casoli mattress is a very good alternative to the normal combo pocket and memory foam mattresses as it will give you all the same comfort without the heat of a foam mattress. This mattress is alo very good for people that have allergies as it contains anti-dustmite properties.

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How Much Will Delivery Cost?

Where Do We Deliver To?

What Services Do We Offer?

One Man Delivery

Two Man Delivery

We Deliver On Saturday

We are Green!

Casoli Latex 1200

By Sealy

Desired Quantity

No Headboard

Alternate Purchasing Options

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How Much Will Delivery Cost?

Where Do We Deliver To?

What Services Do We Offer?

One Man Delivery

Two Man Delivery

We Deliver On Saturday

We are Green!

Casoli Latex 1200

By Sealy

Desired Quantity

No Headboard

Alternate Purchasing Options

About Mattressman

Our Services

Our Products

Brands

Misc