Based on a spend of £699
3 interest-free payments of £233.00
The first payment is made at point of purchase, with the remaining 2 payments scheduled automatically every 30 days. No fees
18+, T&C apply, Credit subject to status.
For more information about Klarna click here.
Simply apply during checkout.
* If you are retired and receive a pension or registered disabled and unable to work, our finance provider may ask for proof of sufficient income. Credit is subject to status. Terms and conditions apply.
What do I need to apply online?
For more finance FAQs please click here.
The Cartmel Ortho is a firm, handcrafted orthopaedic mattress from Lewis & Jones, designed and made in Great Britain. It's built around a responsive 2,009-count pocket spring system and filled with a blended layer of wool, silk and cashmere for natural warmth, alongside a breathable cotton layer, all finished with a soft 100% viscose cover. The result is an extra-firm (6/6) mattress that gives your spine solid, edge-to-edge support night after night, backed by a 5-year guarantee and approved by the National Bed Federation.
A handcrafted, foam-free pocket spring mattress from Lewis & Jones, filled with a natural wool, silk and cashmere blend and finished with a breathable 100% viscose cover - an extra-firm (6/6) orthopaedic mattress best suited to front sleepers who want maximum support, effective spinal alignment and minimal sink.
Extra Firm Feel - 6/6: Our firmest option, offering maximum support and minimal sink. Perfect for front sleepers, heavier individuals, or anyone who prefers a very firm, supportive mattress.
Best for
Not ideal for
2,009 Pocket Spring System
What it is: Individual springs, each enclosed in its own fabric pocket, working independently to respond to your body shape and weight.
How it helps you sleep: The upper part of each spring shapes to your contours while the lower part absorbs changes in weight distribution, giving you targeted support and reducing roll-together if you share the bed.
Wool, Silk & Cashmere Blended Layer
What it is: A blended natural fibre layer combining wool, silk and cashmere to form a durable, breathable comfort layer.
How it helps you sleep: The combination of temperature regulation, softness and durability creates a comfortable, breathable sleep surface with a touch of luxury.
Cotton Layer
What it is: A generous layer of natural cotton with responsive properties that complement the spring unit beneath.
How it helps you sleep: Cotton is a soft, breathable fibre that helps draw heat away from your body, keeping the sleep surface fresh.
Viscose Cover
What it is: A soft 100% viscose cover, a natural cellulose-based fabric derived from wood pulp.
How it helps you sleep: Viscose breathes and regulates temperature well, feeling softer than cotton and comfortable against the skin.
Hand-Tufted with Woollen Tufts
What it is: A traditional upholstery technique where the fillings are secured by hand with woollen tufts running from the top of the mattress to the bottom.
How it helps you sleep: Keeps the natural fillings evenly distributed and firmly in place, helping the mattress hold its shape and comfort over time.
2 Rows Side Stitching
What it is: Two rows of stitching applied along the sides of the mattress, supporting the mattress walls.
How it helps you sleep: Extends the usable sleeping area right to the edge of the mattress for consistent support across the full surface.
Flag-Stitched Handles
What it is: Handles sewn onto both sides of the mattress using a flag-stitch method.
How it helps you sleep: Makes it easy to reposition and turn the mattress regularly, helping maintain even wear.
Chrome Air Vents
What it is: Chrome-finished ventilation eyelets set into the sides of the mattress.
How it helps you sleep: Promotes continuous air circulation through the mattress, helping regulate temperature and keep it fresh.
Double-Sided Construction
What it is: A mattress designed with fillings on both sides, allowing it to be turned over and rotated regularly.
How it helps you sleep: Turning the mattress weekly for the first three months, then monthly thereafter, helps the fillings settle evenly and prolongs comfort and support.
| FEATURE | DETAIL |
|---|---|
| Brand | Lewis & Jones |
| Category | Mattress |
| Model | Cartmel Ortho |
| Firmness | Extra Firm (6/6) |
| Mattress Type | Pocket springs with natural fillings |
| Foam Free | Yes |
| Spring System | Pocket Spring System |
| Spring Count | 2,009 |
| Comfort Layers | Wool, Silk & Cashmere Blend, Cotton |
| Cover Material | 100% Viscose |
| Mattress Finish | Hand Tufted with Woollen Tufts |
| Mattress Depth | 29cm |
| Motion Isolation | Yes |
| Temperature Regulation | Yes - wool, silk and breathable viscose cover |
| Hypoallergenic | Yes - natural wool, silk and cashmere fillings |
| Care Instructions | Turn and rotate head to toe weekly for the first 3 months, then monthly thereafter |
| Handles | Yes - Flag-stitched |
| Air Vents | Yes - Chrome |
| Side Stitching | 2 rows side stitching |
| Compatible Bed Bases | Slatted (slats no more than 7cm apart) and divan bases |
| Single or Double Sided | Double sided - can be flipped |
| Country of Manufacture | Great Britain |
| Maximum Weight Per Side | 114kg (18st) |
| Guarantee | 10 years |
| Ideal For | Front sleepers, heavier sleepers, orthopaedic support seekers |
| Certifications | NBF Approved |
| Fire resistance | BS7177:2008 compliant |
| Sustainability | Committed to the NBF Pledge for Our Planet |
| Packaging Type | Flat-packed |
| SIZE | WIDTH x LENGTH x DEPTH | WEIGHT |
|---|---|---|
| Small Single | 75cm (2ft6) x 190cm (6ft3) x 29cm (11.4'') | 24kg (53lbs) |
| Single | 90cm (3ft) x 190cm (6ft3) x 29cm (11.4'') | 27kg (59lbs) |
| Small Double | 120cm (4ft) x 190cm (6ft3) x 29cm (11.4'') | 36kg (79lbs) |
| Double | 135cm (4ft6) x 190cm (6ft3) x 29cm (11.4'') | 42kg (92lbs) |
| King Size | 150cm (5ft) x 200cm (6ft6) x 29cm (11.4'') | 46kg (101lbs) |
| King Size Zip & Link | 2 x 75cm (2ft6) x 200cm (6ft6) x 29cm (11.4'') | 2 x 47kg (103lbs) |
| European King Size | 160cm (5ft3) x 200cm (6ft6) x 29cm (11.4'') | 48kg (105lbs) |
| Super King Size | 180cm (6ft) x 200cm (6ft6) x 29cm (11.4'') | 55kg (121lbs) |
| Super King Size Zip & Link | 2 x 90cm (3ft) x 200cm (6ft6) x 29cm (11.4'') | 2 x 56kg (123lbs) |
Vs medium and medium-firm mattresses: The Cartmel Ortho sits at the very firm end of the scale, with minimal sink and a solid, level sleeping surface throughout. If you sleep on your front, are a heavier sleeper, or simply prefer very little give underfoot, this gives noticeably more support than a medium or medium-firm mattress. Medium mattresses suit a broader range of sleeping positions but won't offer the same firm, orthopaedic-style feel.
Vs softer mattresses: This mattress has considerably more structural support than a soft or soft-medium mattress, with the high spring count and dense natural fillings resisting sink rather than cushioning into it. Softer mattresses can feel more immediately plush, but may not suit sleepers who need a firm, level surface for spinal support.
Vs premium and luxury mattress ranges: The Cartmel Ortho shares the same hand-tufted construction, pocket spring technology and natural fibre fillings found in higher-priced ranges. The difference typically comes down to the depth of the comfort layers and the number of natural fillings used, rather than any compromise in the quality of the springs or craftsmanship.
The Cartmel Ortho is backed by Lewis & Jones's 10-year manufacturer's guarantee against defects in materials and workmanship. Given the quality of the pocket spring system and the natural fillings used, this is a mattress built to last, and the guarantee reflects that.
National Bed Federation (NBF) Approved - Independently verified to meet strict UK standards for quality, safety and responsible manufacturing.
NBF Pledge for Our Planet - Lewis & Jones has committed to the National Bed Federation's industry-wide Pledge for Our Planet, a five-point commitment to reducing environmental impact at both a company and product level.
The Cartmel Ortho delivers genuine orthopaedic-level support, handcrafted in Great Britain from natural wool, silk and cashmere fillings, all backed by a 10-year guarantee. If you sleep on your front, need firmer support for your back, or simply want a mattress that holds its shape night after night, this is worth considering.
Not sure which mattress is right for you? See our Mattress Buying Guide for expert guidance on mattress types, fillings and comfort levels.
Choosing a mattress online takes trust. That's why the Cartmel Ortho comes with a 100 night comfort guarantee - if it doesn't feel right, we'll exchange it. View the full mattress trial policy.
| WHAT'S INCLUDED? | |
|---|---|
| Mattress | Yes |
| Base | No |
| Headboard | No |
PLEASE NOTE:
All measurements are approximate and are subject to a tolerance of + or - 2cm.
Image is for illustration purposes only.
Pillows, cushions, throws and bed dressings not included.
It's time to experience sleep the way it was meant to be with Lewis & Jones—a timeless and luxurious embrace of nature, technology, and tradition. Proudly designed and handcrafted in Great Britain by passionate crafters, Lewis & Jones pride themselves on being tailors of quality sleep.
If you seek a bedtime experience that transcends the ordinary and resonates with timeless values, then a Lewis & Jones bed is the perfect match for you. With a fusion of age-old techniques and contemporary design, each Lewis & Jones bed is a work of art, a testament to the fusion of tradition and innovation to create a product that meets stringent quality standards.
Lewis & Jones demonstrates an unwavering commitment to quality sleep through divan beds crafted with exceptional care and top-tier materials. These beds boast meticulous attention to detail and a dedication to superior finishing, ensuring exceptional comfort and lasting durability. They are constructed using premium materials; this careful selection underscores Lewis & Jones's dedication to providing optimal support and comfort for a restful night's sleep.
Additionally, the brand actively supports environmental causes and initiatives aimed at promoting sustainability by being part of the National Bed Federation Pledge for Our Planet, which signifies a collective effort to commit to a journey of continuous environmental improvement. By providing consumers with comfortable, high-quality mattresses that align with their environmental values, they are reshaping the way people approach sleep while safeguarding the planet for future generations.
Yes, this mattress is suitable for a slatted base as long as your slats are in good condition and no further apart than 7.5cm.
As with all mattresses, there may be a slight smell when first opened. We liken this to a new car smell, which is non-harmful and will disappear within a few hours.
This is a turnable mattress, which means you need to turn the mattress over and should rotate from head to toe on a regular basis to ensure even use.
This mattress uses a pocket spring system that is a series of individual steel springs encased in fabric pockets that are designed to contour to body shape and weight to provide comfort and support.
Yes, we can remove your old mattress at the same time as delivering your new one. You can add this service at checkout.
The National Bed Federation (NBF) has launched an industrywide ‘Pledge for Our Planet’, the five-point Pledge signifies a collective effort to commit to a journey of continuous environmental improvement at both a company and product level. It is hoped that the Pledge will create a more sustainable and ecological future in the industry. The five points to work towards this are: Demonstrate commitment to becoming a more sustainable business, reduce global warming impact, reduce waste, reduce a product’s impact on the environment and take responsibility for actions.
Made to measure mattresses and divan bases are available – please call 01928 242829.
Our experienced delivery team can take away your old bed or mattress when delivering your new one. Please ensure you have dismantled your old bed prior to delivery.
Simply add this service to your order at checkout.
What products will you remove?
We will remove mattresses, divan beds and bed frames (subject to all beds being dismantled first). Add this convenient service to your order at checkout.
Do I need to dismantle my old bed before collection?
Yes, your old bed must be fully dismantled.
Can I add Removal and Recycle on after placing my order?
You can either add it to your order on the basket page and pay at checkout, or if you would like to add it after you have checked out, simply contact us on 01928 242829 before your order is due for delivery.
Do you recycle the beds and mattresses you collect?
When we remove your old bed or mattress, we ensure that it is disposed of in an environmentally responsible way. All products are sent to The Furniture Recycling Company, the UK's largest and most trusted furniture recyclers.
Our skilled drivers deliver throughout the UK and will deliver straight to your home. Free doorstep delivery is available on many products and you can also choose delivery to room of choice for an additional fee.
How much is delivery?
We offer free delivery to most of the mainland UK for orders over £100; there are applicable charges for deliveries to the highlands or far out UK, which can be found by putting your postcode into the delivery section on the product page. For orders under £100, there is a £10 charge.
How long does delivery take?
Once you select the required product, an approximate delivery time will be quoted on the product page before adding the item to your basket. During checkout, you will either be given the option to select your date, or we will state an estimated time for delivery. Once you have placed your order, we will contact you to book a date within the timeframe quoted.
Will I be contacted beforehand to arrange a delivery slot?
Once you have placed an order, our delivery team will contact you directly to arrange a suitable delivery slot, either via email, call, or text message.
Can I choose my delivery day?
If the product is available for next-day delivery, you can select a date at checkout. For all other products, you will be presented with an estimated timeframe for delivery. After placing your order, our delivery team will contact you via e-mail, text or call to arrange a suitable delivery day/time.
Read all our Delivery FAQs
We have an easy returns policy: If you change your mind, we're happy to accept returns within 14 days of you receiving your product, as long as they are unused and unassembled. However, for hygiene reasons, we can't take back products that have been slept on, unless there's a fault.
Custom-made products can only be returned if they are faulty.
Please take a look at our Terms & Conditions.
Can I return a mattress I've slept on?
Normally, mattresses can only be returned if they're unused within 14 days. But if your mattress has a trial period, please refer to the mattress trial information page for further details.
How long do I have to return an item I've purchased online?
You have 14 days to return an item if bought online, subject to the item not being used or assembled. Please note, if you wish to inspect a mattress, please ensure the protective outer plastic packaging is not removed, as this may affect your right to return due to health and hygiene reasons. Any product that is made to order/customised cannot be returned unless faulty.
Do I have to pay for the return?
To return your product, you can either arrange the return yourself, or we can happily arrange it on your behalf for a charge, which will be deducted from your refund. The collection charge covers the expenses involved in picking up the item from your location and safely bringing it back to our warehouse. For bedding items, the amount is £20, and for large/bulky items, charges start from £95 (depending on the product/postcode).
Can I return a part or fully assembled item?
Unfortunately, once an item is assembled, whether partially or fully, we can't accept returns unless the item is faulty.
Read all our Returns FAQs
Our skilled drivers deliver throughout the UK and will deliver straight to your home. Free doorstep delivery is available on many products and you can also choose delivery to room of choice for an additional fee.
How much is delivery?
We offer free delivery to most of the mainland UK for orders over £100; there are applicable charges for deliveries to the highlands or far out UK, which can be found by putting your postcode into the delivery section on the product page. For orders under £100, there is a £10 charge.
How long does delivery take?
Once you select the required product, an approximate delivery time will be quoted on the product page before adding the item to your basket. During checkout, you will either be given the option to select your date, or we will state an estimated time for delivery. Once you have placed your order, we will contact you to book a date within the timeframe quoted.
Will I be contacted beforehand to arrange a delivery slot?
Once you have placed an order, our delivery team will contact you directly to arrange a suitable delivery slot, either via email, call, or text message.
Can I choose my delivery day?
If the product is available for next-day delivery, you can select a date at checkout. For all other products, you will be presented with an estimated timeframe for delivery. After placing your order, our delivery team will contact you via e-mail, text or call to arrange a suitable delivery day/time.
Read all our Delivery FAQs
We have an easy returns policy: If you change your mind, we're happy to accept returns within 14 days of you receiving your product, as long as they are unused and unassembled. However, for hygiene reasons, we can't take back products that have been slept on, unless there's a fault.
Custom-made products can only be returned if they are faulty.
Please take a look at our Terms & Conditions.
Can I return a mattress I've slept on?
Normally, mattresses can only be returned if they're unused within 14 days. But if your mattress has a trial period, please refer to the mattress trial information page for further details.
How long do I have to return an item I've purchased online?
You have 14 days to return an item if bought online, subject to the item not being used or assembled. Please note, if you wish to inspect a mattress, please ensure the protective outer plastic packaging is not removed, as this may affect your right to return due to health and hygiene reasons. Any product that is made to order/customised cannot be returned unless faulty.
Do I have to pay for the return?
To return your product, you can either arrange the return yourself, or we can happily arrange it on your behalf for a charge, which will be deducted from your refund. The collection charge covers the expenses involved in picking up the item from your location and safely bringing it back to our warehouse. For bedding items, the amount is £20, and for large/bulky items, charges start from £95 (depending on the product/postcode).
Can I return a part or fully assembled item?
Unfortunately, once an item is assembled, whether partially or fully, we can't accept returns unless the item is faulty.
Read all our Returns FAQs
Get the following extras absolutely free for a limited time only!
Offers are applied automatically at checkout when you purchase today.
