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Harrison Spinks Amber Ortho 5750 Mattress is expertly crafted in Yorkshire for those who prefer a firmer, more supportive sleeping surface. Combining advanced pocket spring support with natural, breathable fillings, the Amber Ortho 5750 delivers dependable orthopaedic comfort with long-lasting performance.
At the core of the Amber Ortho 5750 is a responsive 5,750 pocket spring system (based on a king size), designed to provide targeted support across the body. Each spring works independently to help promote correct spinal alignment, making this mattress particularly well suited to back and stomach sleepers, or anyone who favours a firmer feel.
Natural comfort layers of British wool and cotton enhance breathability and help regulate temperature throughout the night. These sustainable fillings work alongside a tufted finish to ensure the mattress maintains its structure, support, and comfort over time.
The mattress features a seasonal turn design, with a dedicated warm side and cool side to suit changing temperatures throughout the year. The warm side is enhanced with insulating natural fibres for added comfort during cooler months, while the cool side uses more breathable materials to promote airflow and freshness in warmer conditions. Regular turning helps maintain even wear and ensures long-lasting comfort and support.
Positioned within the Harrison Spinks orthopaedic mattress collection, the Amber Ortho 5750 offers a refined balance of firm support, natural luxury, and traditional Yorkshire craftsmanship.
5,750 pocket springs (based on a king size)
Firmer orthopaedic support
British wool and cotton fillings
Naturally breathable and temperature regulating
Tufted for enhanced durability
Approx. 23cm mattress depth
Seasonal turn mattress for even wear - Can be flipped & rotated
Made in Yorkshire, England
The Harrison Spinks Amber Ortho 5750 Mattress is suitable for use on all supportive bed bases. For optimum performance and longevity, we recommend pairing with a Harrison Spinks divan base. Headboards are sold separately.
Natural Mattress Fillings:
British Wool & Viscose Blend – Naturally breathable and moisture-wicking to help regulate temperature throughout the night.
British Wool – Provides firm, resilient comfort with excellent durability and natural insulation.
Cotton, Hemp & Flax Blend – Enhances airflow while delivering a supportive yet comfortable sleep surface.
HD 2500 Micro Springs – High-density micro springs add responsive firmness and contouring comfort.
Homegrown Hemp – Responsibly sourced from Harrison Spinks’ own farm, supporting sustainability and traceability.
Cortec™ Quad Pocket Springs – Advanced pocket spring system designed for firmer, targeted support and reduced motion transfer.
Amber Ortho Mattress Sizes
The Harrison Spinks Amber Mattress is available in all standard sizes, with special sizes available on request.
Approximate depth 23cm - Approximate weights:
Small Single - 75x190cm - Weight 24kg
Single - 90x190cm - Weight 29kg
Small Double - 120x190cm - Weight 38kg
Double - 135x190cm - Weight 43kg
Ruby King Size - 150x200cm - Weight 50kg
Ruby Super King Size - 180x200cm - Weight 53kg
Zip & Link - 150x200cm (2 x 75x200cm) - Weight 52kg
Ruby Zip & Link - 180x200cm (2 x 90x200cm) - Weight 51kg
Harrison Beds Guarantee
All Harrison mattresses have a 5-Year Manufacturer’s Guarantee + 5 year warranty (10 Years Total) with all mattresses manufactured and inspected by master craftsman.
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2 Man Home Delivery – Room of choice - Items not assembled or unpackaged
Free within 50 miles of our store
Or free on orders over £800* (£89 on orders below £800) - *postcodes exemptions apply
Free Delivery on Orders over £800 To Most UK Postcodes* unless specified - Clearance items not included
Professional 2 man delivery teams
Delivery day & 2 Hour Time slot confirmed with you once your order has arrived on our warehouse**
Items delivered to your room of choice
Old bed or furniture removal service on delivery (charges may apply) - see below
Drivers when requested can also call you when en-route to your address
We aim to deliver to you within 10-15 working days of order being placed when items are shown as “in stock”
**All deliveries are arranged in advance and only when the time and date have been accepted by you
Premier 2 Man Home Delivery – Normally Delivered By Our Own Teams
Free within 50 miles of our store
Or free on orders over £1499 (£49 on orders £800-£1400) - postcodes exemptions apply
Services Included:
Premier Delivery & Assembly on orders within 50 miles of our store and on orders over £1400.
Free Delivery & Assembly on orders over £1400 to most UK postcodes* unless specified. Clearance items not included.
Professional 2 man delivery teams (Over 99.9% of orders delivered by our own teams).
Delivery Schedule: Day and 2-hour time slot confirmed once your order is in our warehouse**.
In-Home Delivery: Items delivered to your room of choice.
Packaging Disposal: All packaging removed and disposed.
Assembly Service: Bedframes, manually operated ottomans, and recliners assembled. Please contact us for assembly of other items.
Furniture Removal: Old bed or furniture removal service available (charges may apply).
Driver Notification: Drivers can call en-route upon request.
Delivery Timing: Aims to deliver within 10-15 working days for in-stock items.
Note: All deliveries are arranged in advance and proceed only after your confirmation of the date and time.
APC Delivery (Next working day courier) - UK Mainland
Next working day delivery on in stock items (orders placed before 1pm Mon-Fri, excluding bank holidays)
Tracking number provided
We cannot ship to Northern Ireland
*Scottish Highlands Postcodes - please contact us for delivery information as some areas are excluded by our couriers
Royal Mail
Same day despatch on in stock items (orders placed Mon-Friday before 1pm (Excluding bank holidays)
Sent recorded delivery
First & second class option available
Collect in-store
In stock items available for collection by cardholder (original copy of order required)
Please contact sales department to ensure your item is ready for collection
Disposal of existing furniture - Available On Our 2 Man Delivery Services - Subject to availability*
Our teams can take your old furniture away on a like for like basis - we are charged by our recycling company as shown in the tariff below. This service is subject to availability & our drivers discretion - *If you would like this service please let us know when initially placing your order and we will confirm if this is possible.
Mattress - £59
Mattress & Divan Bed (Excluding Headboard) - £109
Mattress & Divan Bed (Including Headboard) - £129
Mattress & Adjustable Bed Base £220
Adjustable Bed Base - £160
Divan Base Only - £79
Headboard - £25
Bed Frame Only - £89
Sofa - £110
Chair or Recliner - £79
Sofabed - £160
Wardrobe - £120
Table & Chairs - £200
Chest Of Drawers - £60
For returns information please see our Returns Policy - Terms & Conditions
Postcodes areas we do not offer delivery to:
AB
BT
DD
EX
IM
IV
KW
LD
PA
PH 19-50
PL
PO 30-41
SA
TR
We do not offer delivery to Northern Ireland, Isle of Man, Isle of Wight, Channel Islands or Shetland - We are happy to export wrap and deliver into your chosen forwarding carrier - Please contact our team.
Please contact our store for any queries on delivery
If you have any specific delivery requirements or timeframes please contact our sales department or leave a comment in the delivery notes section when placing your order.
Online payments are processed through our secure Sagepay Gateway or Paypal
Deposits can be placed on products over the telephone on products that do not require immediate delivery, or have lead times over 2 weeks, this can be done by calling 01423 567890, with the final balance due prior to delivery.
V12 retail finance - Available In Store & Phone Orders
Orders can be taken over the telephone by our friendly staff who will also be able to advise you with any lead time information, and answer any further questions you may have.