Your order helps us plant trees
150,670+ Trees planted so far
- Made by an NBF-Approved ManufacturerPeace of mind and reassurance - the manufacturer of this item is an approved member of the National Bed Federation.
1
/
7
Features you'll love
Support System
Open Coil Springs
Lattice shaped high tensile steel springs give a traditional, durable support.
Comfort Fillings
Soft White Fibres
100% polyester offers great recovery and durability, meaning long-lasting comfort.
Firmness
Medium Firm
Good for people who change sleeping position.
Description
The Sealy Ortho Plus Essential mattress is the perfect choice if you're looking for a firmer, supportive feel.
Inside this mattress is Sealy's unique PostureTech Core Support spring system that is weight responsive, giving you support where you need it most. The springs get firmer as pressure increases to offer deep down support that’s longlasting.
The traditional hand tufted sleep surface provides a firmer feel whilst offering added durability.
The mattress is also single sided. Simply rotate it from time to time to improve its lifespan.
1277955-5056074994450
Features
PostureTech CS Springs
The unique PostureTech springs respond to your body weight to provide deep down support. As your body relaxes into the mattress and pressure is applied, the springs target the key areas of your body to offer support where you need it most. Not forgetting, the springs are twice tempered, making them resilient and trustworthy over time.
Soft White Fibres
Soft white fibre fillings which are made from 100% polyester. This type of mattress filling offers great recovery and is very durable, which means long-lasting comfort.
27cm Depth
This mattress is approximately 27cm deep.
Damask Cover
A mattress cover which is made from a breathable Belgian damask fabric.
Orthopaedic Support
Designed to offer a firmer sleep surface, providing targeted support for your back and joints.
Reinforced Edges
The mattress has reinforced edges, so that the full sleep surface can be used. This means more sleeping space - which is usually lost in conventional, less edge-stable mattresses.
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.
Pressure Relieving
This type of mattress gives maximum pressure relief, allowing your body weight to spread across it evenly. This ultimately means less tossing and turning throughout the night and a more relaxing and restful sleep.
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.
Made in The UK
This item has been manufactured in the UK.
Additional features
Delivery
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-IV28, IV30-IV-32, IV36, IV40-IV49, IV51-IV56
- KA1-KA30
- KW1-KW3, KW5-KW14
- KY1-KY16, KY99
- LA1-LA7
- ML1-ML12
- PH1-PH26, PH30-PH44, PH49-PH50
- TD1-TD15
Warranty & Guarantee
Sealy 5 Year Guarantee
In the unlikely event of a defect in material or workmanship occurring within the 5 year guarantee period, we will arrange to repair or replace the item under complaint free of charge at our discretion.
Highly Rated
Sealy Ortho Plus Essential Mattress
4.7
4.7 out of 5
(211)
(36)
(9)
(4)
(4)
PostureTech CS Springs
Soft White Fibres
27cm Depth
Damask Cover
Orthopaedic Support
Firmness: Medium Firm
£269
RRP £689
Save £420
61% off
from £269
Single
3' x 6'3"
Lightning Deal
£269
Small Double
4' x 6'3"
Lightning Deal
£329
Double
4'6" x 6'3"
Lightning Deal
£329
King Size
5' x 6'6"
Lightning Deal
£359
Super King
6' x 6'6"
Lightning Deal
£469
This product combination is unavailable.
Free Delivery in Next Day
Free delivery Tomorrow, 14th May
Place your order now and we'll contact you to arrange delivery when your order is ready for despatch. You can then choose our popular next day delivery or select a day & time of your choice and get delivery when it's convenient for you.
Rated Excellent
4.7/5
based on 264 reviews
Quality of product
Comfort Rating
Value for Money
80%
14%
3%
2%
2%
AI Summary
This mattress has largely been praised for its high-quality construction, comfort, good support, decent firmness, and excellent value for money. Users mentioned its robust make and that it helped with back pains. A noticeable number of users also compared it favourably to other mattresses they've owned, frequently highlighting Sealy as a trusted brand. However, some customers found it not as firm as they expected and felt the quality varied.
Comfortable
Supportive
Quality
Value
Trusted Brand
Delivery
Design
Inconsistent Firmness
Show all ratings
5
4
3
2
1
Filter by keyword
All
Verified
very comfortable british made mattress.
Susan
28th Apr
Verified
Very comfortable and provides good support
Moira Rowe
17th Apr
Verified
Best mattress i've ever slept on. Firm but not too firm, stops me waking up when I roll over. No roll together. Particularly excellent service from drivers/delivery guys who were very helpful.
Adam C
15th Apr
Verified
Really comfy
Miss Marie Vincent
23rd Mar
Verified
Very impressed thank you so much
William Green Alma Dowle
17th Jan
Verified
Very comfortable great value for money
John Gary Frears
15th Jan
You might also like
Frequently paired with
More from Sealy
Your order helps us plant trees
150,670+ Trees planted so far
Free, fast delivery
Award winning delivery
Mattress recycling
Planet-friendly disposals
0% Interest finance
Buy now, pay later with Klarna
18+, T&Cs apply, Credit subject to status
Sealy Ortho Plus Essential Mattress
£
Pair it with
*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.
Bedsonline.biz Ltd is authorised and regulated by the Financial Conduct Authority (FCA FRN 710091) and acts as a credit intermediary and not a lender, offering credit products provided exclusively by Klarna Bank AB (publ). Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply.
MattressNextDay, 116 Joseph Wilson Industrial Estate, Whitstable, Kent, CT5 3SN