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The Lewis & Jones Harmony Deluxe is a medium-feel (3/6) hybrid mattress, handcrafted in Great Britain. It's built around 1,015 responsive pocket springs paired with gel-infused memory foam, with foam encapsulated edges adding extra support right to the sides of the mattress. A quilted bamboo cover keeps the sleep surface soft, breathable and naturally hypoallergenic. Approved by the National Bed Federation and backed by a free 5-year guarantee, it's a well-balanced choice for side, back, front and combination sleepers who want supportive, cooler comfort night after night.
A hybrid pocket spring and memory foam mattress from Lewis & Jones, finished with a quilted bamboo cover, best suited to sleepers who want medium support, effective cooling and dependable all-round comfort.
Medium Feel - 3/6: The goldilocks option - not too firm, not too soft. Medium is the most versatile firmness level, balancing comfort and support in a way that suits most sleeper types.
Best for
Not ideal for
1,015 Pocket Springs
What it is: The pocket spring system is the best at providing individual support to the sleeper. The upper part of the spring shapes to the body contours while the lower part absorbs changes in weight distribution for the ultimate in comfort and support. The springs work independently to avoid roll together.
How it helps you sleep: The upper part shapes to body contours while the lower part absorbs weight distribution changes, working independently to avoid roll-together and provide superior personal support.
Gel Infused Memory Foam
What it is: Gel-infused memory foam combines the pressure-relieving comfort of traditional memory foam with cooling technology, with gel particles helping to disperse body heat and prevent overheating.
How it helps you sleep: Combines personalised body contouring with heat dispersal technology to prevent overheating, supporting deeper, cooler, and more restful sleep.
Foam Encapsulated
What it is: A high-density foam strip placed inside the edge of the mattress springs, preventing the mattress from sagging and giving both a longer life and a more supportive sleeping area.
How it helps you sleep: Prevents the mattress from sagging at the edges, extends the usable sleeping area, and gives the mattress a longer life by maintaining its shape and structure.
Quilted Bamboo Cover
What it is: A quilted cover made from natural bamboo fibres, known for their softness, breathability and hypoallergenic properties.
How it helps you sleep: Regulates body temperature, wicks moisture and resists bacteria for a fresh, comfortable sleep, while the quilting adds extra cushioning for enhanced comfort.
Flag-stitched Handles
What it is: Handles sewn onto the sides of the mattress using a flag-stitch method for durability.
How it helps you sleep: Makes moving and rotating the mattress straightforward, helping you maintain the mattress properly for long-lasting comfort.
Chrome Air Vents
What it is: Chrome-finished ventilation eyelets set into the sides of the mattress to allow airflow.
How it helps you sleep: Promotes continuous air circulation throughout the mattress, regulating temperature and maintaining a fresh, dry sleep environment.
Rows of Side Stitching
What it is: Multiple rows of stitching along the sides of the mattress that reinforce the border and support the mattress walls.
How it helps you sleep: Extends the sleeping area to the mattress edge and strengthens the borders, ensuring consistent support all the way to the sides.
Easy Care
What it is: A no-turn mattress design that requires only periodic rotation from head to toe rather than flipping.
How it helps you sleep: Simple maintenance means your mattress stays in optimal condition with minimal effort, ensuring consistent comfort and support night after night.
| FEATURE | DETAIL |
|---|---|
| Brand | Lewis & Jones |
| Category | Mattress |
| Model | Harmony Deluxe |
| Firmness | Medium (3/6) |
| Mattress Type | Hybrid - pocket springs with gel-infused memory foam |
| Spring System | Pocket Spring System |
| Spring Count | 1,015 |
| Comfort Layers | Gel Infused Memory Foam, Foam Encapsulated Support |
| Cover Material | Quilted Bamboo Cover - 23% Bamboo / 77% Polyester |
| Mattress Finish | Quilted |
| Mattress Depth | 30cm / 11.8'' |
| Edge Support | Yes - Foam Encapsulated |
| Motion Isolation | Yes - independent pocket springs reduce roll-together |
| Temperature Regulation | Yes - gel-infused memory foam and breathable bamboo cover |
| Hypoallergenic | Yes - naturally hypoallergenic bamboo cover |
| Care Instructions | Easy care - no need to turn, rotate head to foot with the seasons |
| Handles | Yes - Flag-stitched |
| Air Vents | Yes - Chrome |
| Side Stitching | 4 rows side stitching |
| Compatible Bed Bases | Slatted (slats no more than 7cm apart) and divan bases |
| Single or Double Sided | Single sided - do not flip |
| Country of Manufacture | Great Britain |
| Maximum Weight Per Side | 114kg (18st) |
| Guarantee/Warranty | 5 years |
| Ideal For | Side sleepers, back sleepers, front sleepers, combination sleepers |
| Certifications | National Bed Federation (NBF) Approved |
| Fire resistance | BS7177:2008 compliant |
| Sustainability | Committed to the NBF Pledge for Our Planet |
| Packaging Type | Flat-Packet |
| SIZE | WIDTH x LENGTH x DEPTH | WEIGHT |
|---|---|---|
| Small Single | 75cm (2ft6) x 190cm (6ft3) x 30cm (11.8'') | 21kg (46lbs) |
| Single | 90cm (3ft) x 190cm (6ft3) x 30cm (11.8'') | 24kg (53lbs) |
| Small Double | 120cm (4ft) x 190cm (6ft3) x 30cm (11.8'') | 31kg (68lbs) |
| Double | 135cm (4ft6) x 190cm (6ft3) x 30cm (11.8'') | 36kg (79lbs) |
| King Size | 150cm (5ft) x 200cm (6ft6) x 30cm (11.8'') | 39kg (86lbs) |
| King Size Zip & Link | 2 x 75cm (2ft6) x 200cm (6ft6) x 30cm (11.8'') | 2 x 40kg (88lbs) |
| Super King Size | 180cm (6ft) x 200cm (6ft6) x 30cm (11.8'') | 47kg (104lbs) |
| Super King Size Zip & Link | 2 x 90cm (3ft) x 200cm (6ft6) x 30cm (11.8'') | 2 x 48kg (105lbs) |
Vs firmer mattresses: The pocket spring and memory foam combination gives noticeably more pressure relief at the shoulders and hips than a firmer mattress. If you sleep on your side or share a bed, this is likely the better choice. Firmer mattresses suit heavier sleepers or those who want a more rigid, supportive surface.
Vs softer mattresses: This mattress has more structural support underneath the comfort layers thanks to its pocket spring base. Softer mattresses can feel more immediately plush but may not maintain spinal alignment as consistently, especially for combination sleepers or couples with different body weights.
Vs premium and luxury mattresses: This mattress shares the same pocket spring and memory foam construction found in higher-priced ranges, along with genuine edge support and a breathable natural-fibre cover. The difference is typically in the depth of the comfort layers and the length of guarantee, rather than any compromise in comfort or construction quality.
The Harmony Deluxe is backed by Lewis & Jones's free 5-year manufacturer's guarantee against defects in materials and workmanship. With 1,015 pocket springs and genuine edge support built in, this is a mattress made to perform consistently for years - the guarantee reflects that confidence.
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 is part of the National Bed Federation's industry-wide pledge to reduce waste, reduce environmental impact and work towards a more sustainable future for bed manufacturing.
The Harmony Deluxe delivers dependable, medium-feel comfort with genuine cooling technology and full edge-to-edge support, all backed by a free 5-year guarantee. Whether you sleep on your side, back or front, or share a bed with a partner, it's built to give consistent, well-rounded support night after night.
Select your size above and add to basket. Free UK delivery and your 5-year guarantee are included. Not sure which mattress is right for you? See our Mattress Buying Guide for expert guidance on mattress types, fillings and comfort levels.
| 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 an easy-care mattress, which means you do not need to turn the mattress over, however, you 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
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