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Features you'll love

Support System

Pocket Springs

Individually pocketed springs work to give you support exactly where you need it.

Comfort Fillings

Natural Fibres

Helps regulate temperature as well as having a softer, more breathable quality.

Firmness

Firm

Good for people who sleep on their front or back.

Description

This firm, orthopaedic mattress is perfect for back pain or arthritis, helping to ease tension in your body for a restful night's sleep. The Cashmere Ortho 1000 Pocket British Wool Mattress features incredible modern sleep technology as well as a blend of silk and cashmere to cushion you in style.

German-engineered pocket springs provide orthopaedic support

With up to 1000 German-engineered pocket springs, this mattress' support system provides tailored pressure relief exactly where you need it. Adapting to your movements and weight distribution, these clever springs are able to support you in all the right places, including your hips and shoulders to encourage them to stay nicely aligned with your spine. This orthopaedic level of support can help to ease tension in your body, relieving aches and pains to help you jump out of bed in the morning.

Gorgeously plush layers of cashmere, silk, and British wool cushion your joints

Layers of cashmere, silk, and traceable British wool provide gentle softness, cushioning your joints at every point of contact without compromising the firm feel of the mattress. The Cashmere Ortho 1000 Pocket British Wool Mattress ensures you stay cool and comfortable all night long, too, as these natural materials are highly breathable and wick away excess moisture, making this the perfect mattress if you suffer from night sweats.

1278756-5063475057547

Features

1000 Pocket Springs

Pocket springs are springs mounted in their own separate fabric pockets, meaning they work completely independently of one another and can provide your body with better pressure relieving support.

Silk

Soft in texture and light in weight, luxurious silk creates the ultimate top comfort layer to any mattress.

Cashmere

A rare filling which is softer and finer than wool. Cashmere is only used in quality products.

Authentic Traceable British Wool

100% traceable from farm to shop, this wool is from British Cheviot sheep, known for their strong yet soft fleece. Providing a natural bounce, this wool also helps to regulate your temperature.

28cm Depth

This mattress is approximately 28cm deep.

Soft Knitted Cover

Highly breathable and soft to the touch, this cover finishes the mattress with a truly luxurious feel.

Orthopaedic Support

Designed to offer a firmer sleep surface, providing targeted support for your back and joints.

Air Vents

Vents which allow air to flow in and out of the mattress are mounted on the sides. These vents help to keep the air within fresh and cool.

No Need To Turn

A single-sided mattress which does not need to be turned/flipped. One-sided mattresses should, however, be rotated head to toe regularly.

No Roll Together

Individual personal sleeping zones mean that you won't be disturbed if your partner rolls or moves, as you won't feel their motion. There's also no tendency to roll towards the middle of the mattress.

Turning Handles

Flag-stitched handles are attached to the sides of the mattress to assist in turning or rotating.

Hypoallergenic

Being hypoallergenic, this is the perfect item for allergy sufferers - or anyone looking for a healthy night's sleep.

Hand Tufted

Tufts help to secure the luxury fillings in place, helping the mattress retain it's fullness and plumpness over time.

Flat Mattress

This mattress will arrive flat, not rolled and boxed.

Made in the UK

This item has been manufactured in the UK.

Fire Resistant - Low Hazard

This product conforms to the BS7177: 2008 standard for domestic use (low hazard) - ideal for use at home.

Additional features

Made by an NBF-Approved ManufacturerPeace of mind and reassurance - the manufacturer of this item is an approved member of the National Bed Federation.

Benefits

Firm pocket springs support each area of your body, helping you feel less tension throughout
As you move, these clever springs will ensure you receive the maximum amount of support you need
Keeping your shoulders and hips aligned with your spine helps to keep you in the best sleeping posture
Cashmere and silk soften and cool you, while British wool offers cosiness and extra pressure relief
If you prefer a larger bed or have bought your frame from IKEA, we offer this mattress in European sizes

Highly Rated

You've got the best price

As Online Bed Retailer of the Year 2025 - 2026, you can trust us to get you the best price. With our fast delivery and exceptional service, you won't find better elsewhere.

Cashmere Ortho 1000 Pocket British Wool Mattress

4.8 out of 5

5 Star (277)

4 Star (13)

3 Star (4)

2 Star (2)

1 Star (5)

Experience soothing support for a restful night, easing tension in every sleep.

1000 Pocket Springs

Authentic Traceable British Wool

Silk & Cashmere

28cm Depth

Firmness: Firm

£279

RRP £379

Save £100

from £279

Size

Single 3' x 6'3"

£279 RRP £379

Only 3 left

Small Double 4' x 6'3"

£299 RRP £409

In stock

Double 4'6" x 6'3"

£299 RRP £409

In stock

King Size 5' x 6'6"

£349 RRP £449

In stock

Super King 6' x 6'6"

£419 RRP £539

Only 2 left

European Single 90cm x 200cm

£399 RRP £529

Only 1 left

European Double 140cm x 200cm

£449 RRP £589

Only 1 left

European King Size 160cm x 200cm

£539 RRP £699

Only 3 left

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FREE delivery Tomorrow, 15th March
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Description & Features

German-engineered pocket springs provide orthopaedic support

Gorgeously plush layers of cashmere, silk, and British wool cushion your joints

1000 Pocket Springs

Pocket springs are springs mounted in their own separate fabric pockets, meaning they work completely independently of one another and can provide your body with better pressure relieving support.

Silk

Soft in texture and light in weight, luxurious silk creates the ultimate top comfort layer to any mattress.

Cashmere

A rare filling which is softer and finer than wool. Cashmere is only used in quality products.

Authentic Traceable British Wool

100% traceable from farm to shop, this wool is from British Cheviot sheep, known for their strong yet soft fleece. Providing a natural bounce, this wool also helps to regulate your temperature.

28cm Depth

This mattress is approximately 28cm deep.

Soft Knitted Cover

Highly breathable and soft to the touch, this cover finishes the mattress with a truly luxurious feel.

Orthopaedic Support

Designed to offer a firmer sleep surface, providing targeted support for your back and joints.

Air Vents

Vents which allow air to flow in and out of the mattress are mounted on the sides. These vents help to keep the air within fresh and cool.

No Need To Turn

A single-sided mattress which does not need to be turned/flipped. One-sided mattresses should, however, be rotated head to toe regularly.

No Roll Together

Turning Handles

Flag-stitched handles are attached to the sides of the mattress to assist in turning or rotating.

Hypoallergenic

Being hypoallergenic, this is the perfect item for allergy sufferers - or anyone looking for a healthy night's sleep.

Hand Tufted

Tufts help to secure the luxury fillings in place, helping the mattress retain it's fullness and plumpness over time.

Flat Mattress

This mattress will arrive flat, not rolled and boxed.

Made in the UK

This item has been manufactured in the UK.

Fire Resistant - Low Hazard

This product conforms to the BS7177: 2008 standard for domestic use (low hazard) - ideal for use at home.

Firm pocket springs support each area of your body, helping you feel less tension throughout
As you move, these clever springs will ensure you receive the maximum amount of support you need
Keeping your shoulders and hips aligned with your spine helps to keep you in the best sleeping posture
Cashmere and silk soften and cool you, while British wool offers cosiness and extra pressure relief
If you prefer a larger bed or have bought your frame from IKEA, we offer this mattress in European sizes

Additional features

Made by an NBF-Approved ManufacturerPeace of mind and reassurance - the manufacturer of this item is an approved member of the National Bed Federation.

1278756-5063475057547

1 Year Guarantee

1 Year Guarantee

This product comes with a 1 year manufacturer's guarantee.

100 Night Sleep Trial

Finding the perfect mattress shouldn't be stressful. That's why we offer a generous 100 night sleep trial. Snuggle in and test it out for at least 50 nights. If it's not your perfect match we’ll offer you an exchange for a mattress that you love even more.

Delivery & Recycling

We provide our award-winning Free Next Day Delivery service to most locations, sending a proper night’s sleep out far and wide. Hassle-free and convenient, you can even choose a time and day that suits you, have us take your old mattress away for recycling, and get us to deliver to your room of choice!

In some places, a small fee will be charged to help us get you your best night’s rest as quickly as possible. Take a look at the following postcodes to see if this applies to you, and if you’re not sure, then use our helpful Postcode Checker to help you shop with confidence.

AB10-AB16, AB21-AB25, AB30-AB39, AB41-AB45, AB51-AB56
CA1-CA9
DD1-DD11
DG1-DG14, DG16
EH1-EH49, EH51-EH55, EH91, EH95, EH99
FK1-FK21
G1-G5, G9, G11-G15, G20-G23, G31-G34, G40-G46, G51-G53, G58, G60-G79, G18-G84, G90
IV1-IV19, IV30-IV32, IV36
KA1-KA30
KY1-KY16, KY99
LA1-LA7
ML1-ML12
PH1-PH26
TD1-TD15

Old Mattress Removal

For just £39, our fast and friendly team will collect your old mattress at the exact same time we deliver your new one. No waiting, no heavy lifting, and no clutter. 100% of your old mattress is carefully recycled and kept out of landfill. Simply select 'Old Mattress Removal' at checkout.

Sustainability

Your order helps us plant trees

151,670+ Trees planted so far

Frequently paired with

More Firm Mattresses

More with Pocket Springs

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Your order helps us plant trees

151,670+ Trees planted so far

Free, fast delivery

Award winning delivery

Mattress recycling

Planet-friendly disposals

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Cashmere Ortho 1000 Pocket British Wool Mattress

£

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Lucrezia Verified

28th July 2025 28th Jul 2025

Verified

Poor experience misleading prod…

User Generated Content - An image regarding this review

Poor experience misleading product and slow customer servicei bought a mattress recently and straight away noticed a bump in it. I sent photos as requested, and was told it would be passed to the supplier, but its now been over a week and I havent heard anything back and im using the new mattress as I have no other options.Also, I noticed the depth on the website said 28cm, but the plastic wrap said 23.5cm, which is a big difference. I sent a photo showing the measurement with a tape measure. The lady I spoke to on the phone said I measured it incorrectly and sent me new instructions, which I followed still no response after that.She also told me they couldnt do anything unless I sent a photo of the label on the wrap but id already thrown it away because their ai assistant only asked for a photo of the mattress itself. When I explained that, she said thats only ai, which really confused me. Am I supposed to follow the ai or not?overall, I feel misled by the product listing, and the customer service has been disappointing. Ive spent time chasing this with no real progress or support.The mattress itself feels ok after a week sleeping on it although I wouldnt say its firm. Also, if you sleep on it with someone, you can literally feel every movement which its not something I would expect from a pocket spring mattress.

Lucrezia Verified

28th July 2025 28th Jul 2025

Verified

Poor experience misleading prod…

Lucrezia Verified

28th July 2025 28th Jul 2025

Verified

Poor experience misleading prod…

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*Delivery charges may apply for some areas. Please see our delivery page for more information.
1. Order by 6pm for next day delivery between Monday-Friday, 12pm on Saturday and 3pm on Sunday. The 'Order by' time may be subject to change dependant on our delivery partners.

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MattressNextDay, 116 Joseph Wilson Industrial Estate, Whitstable, Kent, CT5 3SN

Features you'll love

German-engineered pocket springs provide orthopaedic support

Gorgeously plush layers of cashmere, silk, and British wool cushion your joints

Additional features

Cashmere Ortho 1000 Pocket British Wool Mattress

German-engineered pocket springs provide orthopaedic support

Gorgeously plush layers of cashmere, silk, and British wool cushion your joints

Additional features

Old Mattress Removal

Rated Excellent

Customer Review Summary

Reviews with images

Frequently paired with

More Firm Mattresses

More with Pocket Springs

You might also like

More to explore

Your order helps us plant trees

Free, fast delivery

Mattress recycling

0% Interest finance

Cashmere Ortho 1000 Pocket British Wool Mattress

£

Pair it with

Poor experience misleading prod…

Poor experience misleading prod…

Poor experience misleading prod…