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The Relyon Hartford Ortho is an orthopaedic pocket spring mattress, handcrafted in Great Britain exclusively for Land of Beds. Built around a 1089 pocket spring system, it is finished with firm edge support, hand tufting and two rows of hand side stitching for lasting shape retention. Comfort layers of cotton and hypoallergenic Superflex fibre sit beneath a Belgian damask cover, delivering a breathable, supportive surface with a firm, orthopaedic feel. This is an extra firm (6/6) mattress designed to promote spinal alignment, making it a strong choice for front sleepers and heavier sleepers who want maximum, consistent support night after night.
An orthopaedic pocket spring mattress from Relyon, handcrafted in Great Britain exclusively for Land of Beds, best suited to sleepers who want extra firm support, effective pressure-free alignment and durable, edge-to-edge construction.
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
1089 Pocket Spring System
What it is: A system of 1089 individually pocketed springs. Each spring moves independently, with the upper part shaping to body contours and the lower part absorbing changes in weight distribution.
How it helps you sleep: Tailored, consistent support across the whole body, with springs working independently to avoid partners rolling together.
Cotton Layer
What it is: A responsive cotton layer added above the spring unit.
How it helps you sleep: Enhances breathability and adds a comfortable feel on top of the firm support beneath.
Superflex Foam
What it is: A hypoallergenic foam layer in which dust mites cannot survive.
How it helps you sleep: Supports a healthy sleep environment and helps guard against allergy flare-ups overnight.
Firm Edge Support
What it is: Firmer-feel springs built into the outer border of the mattress.
How it helps you sleep: Extends the usable sleeping area right to the edge of the bed, reduces roll-out risk, and adds strength where the mattress is under the most strain.
2 Rows of Hand Side Stitching
What it is: Two rows of stitching applied by hand around the mattress border.
How it helps you sleep: Reinforces the mattress walls and helps extend the sleeping area to the very edge.
Belgian Damask Cover
What it is: A soft-to-the-touch damask fabric cover.
How it helps you sleep: Provides a soft, fresh and hygienic sleeping surface night after night.
Hand Tufted Finish
What it is: A traditional upholstery method where fillings are secured by hand with tufts running from the top of the mattress to the bottom.
How it helps you sleep: Keeps loose fillings secured in place, helping the mattress hold its shape and comfort levels for longer.
Flag-Stitched Handles
What it is: Sturdy handles finished with flag stitching.
How it helps you sleep: Makes turning and repositioning the mattress easier, encouraging the regular care that extends its lifespan.
| FEATURE | DETAIL |
|---|---|
| Brand | Relyon |
| Category | Mattress |
| Model | Hartford Ortho |
| Exclusive to | Land of Beds |
| Firmness | Extra Firm (6/6) |
| Mattress Type | Orthopaedic pocket spring |
| Spring System | 1089 Pocket Spring System |
| Spring Count | 1089 |
| Comfort Layers | Cotton, Hypoallergenic Superflex Fibre |
| Cover Material | Belgian Damask |
| Mattress Finish | Hand Tufted |
| Mattress Depth | 29cm |
| Edge Support | Yes - Firm Edge Support |
| Motion Isolation | Yes |
| Temperature Regulation | Yes - cotton layer enhances breathability |
| Hypoallergenic | Yes - hypoallergenic Superflex fibre fillings |
| Care Instructions | Turn and rotate weekly for the first 3 months, then monthly thereafter |
| Handles | Yes - Flag-stitched |
| Side Stitching | 2 rows hand 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 | National Bed Federation (NBF) ApprovedManufacturing Guild Mark |
| Fire resistance | BS7177:2008 compliant |
| Packaging Type | Flat-packed |
| SIZE | WIDTH x LENGTH x DEPTH | WEIGHT |
|---|---|---|
| Single | 90cm (3ft) x 190cm (6ft3) x 29cm (11.4'') | 26kg (57lbs) |
| Small Double | 120cm (4ft) x 190cm (6ft3) x 29cm (11.4'') | 36kg (79lbs) |
| Double | 135cm (4ft6) x 190cm (6ft3) x 29cm (11.4'') | 39kg (86lbs) |
| King Size | 150cm (5ft) x 200cm (6ft6) x 29cm (11.4'') | 46kg (101lbs) |
| Super King Size | 180cm (6ft) x 200cm (6ft6) x 29cm (11.4'') | 55kg (121lbs) |
Vs firmer mattresses: There isn't a firmer tension above extra firm, so this mattress sits at the top of the support scale. It's built for sleepers who find medium and medium-firm options too giving, or who need maximum orthopaedic support with minimal sink.
Vs softer mattresses: This mattress offers far more structural support underneath the sleeping surface, with pocket springs and firm edge support keeping the body level throughout the night. Softer mattresses feel more immediately plush but suit side sleepers and those who want more contouring rather than firm, orthopaedic support.
Vs premium and luxury mattresses: This mattress shares genuine handcrafted construction, hand tufting and pocket spring technology with higher-priced ranges. The difference is typically in the depth and range of comfort fillings used, rather than any compromise in build quality or craftsmanship.
The Hartford Ortho is backed by Relyon's free 10 year manufacturer's guarantee against defects in materials and workmanship. Given the handcrafted construction and robust pocket spring system, this is a mattress built to last, and the guarantee reflects that confidence.
National Bed Federation (NBF) Approved - Independently verified to meet strict UK standards for quality, safety and responsible manufacturing.
Manufacturing Guild Mark - Awarded by the Worshipful Company of Furniture, recognising a genuine commitment to quality, craftsmanship and durability.
The Hartford Ortho delivers genuine orthopaedic-level support, handcrafted in Great Britain and backed by a 10 year guarantee. If you're a front sleeper, a heavier sleeper, or simply want the firmest, most supportive mattress available, this is one to consider.
See our Mattress Buying Guide for expert guidance on mattress types, fillings and comfort levels.
| ITEM | INCLUDED? |
|---|---|
| Mattress | Yes |
| Base | No |
| Headboard | No |
Perfecting their craft for over 160 years, Relyon is one of the UK’s leading bed manufacturers. Designing and manufacturing high-quality, hand-made, natural mattresses, Relyon was the first bed manufacturing company to be awarded a highly prestigious Manufacturing Guild Mark by the Worshipful Company of Furniture. They were the second bed manufacturer in the UK to achieve the ISO 14001 environmental award, proving their commitment to reducing waste and energy use. They have also been awarded A-grade manufacturer status from the National Bed Federation (NBF).
At Land of Beds, we are proud to be able to offer our customers high-quality, luxurious products that are affordable and accessible to all consumers. Our relationship with Relyon dates back ten years, and our independent customer reviews rate Relyon products 4.7 out of 5, giving us the confidence to provide Relyon with our seal of approval and our customers' valuable insight when making informed purchasing decisions.
Relyon is known for its commitment to producing high-quality products that are manufactured to strict standards. They have their own spring manufacturing on-site, a wood mill (with all timber being FSC (Forest Stewardship Council) approved), and an in-house testing laboratory. Offering a range of products in assorted styles, materials, and price points, with a focus on quality and comfort, Relyon is a brand you can rely on.
Is this mattress suitable for a slatted base?
Yes, this mattress is suitable for a slatted base as long as your slats are in good condition and no further apart than 7cm.
Do I need to turn this mattress?
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.
What type of spring system does this have?
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.
Will this mattress make me hot?
This product has natural properties which helps wick away moisture allowing air to circulate through the mattress. Therefore in most situations this mattress won't cause excessive heat.
Does this mattress have an odour?
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.
Can you take away my old mattress?
Yes, we can remove your old mattress at the same time as delivering your new one. You can add this service at checkout.
Made to measure mattresses and divan bases are available – please call 01928 242829.
For full Terms and Conditions please click here.
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
