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Sunday Ortho Plus 4 Mattress

The perfect mattress for lower back & neck pain sufferers

Wake up happy and energized every day, thanks to your new Sunday Ortho Plus 4 mattress.
36"x78"
36"x75"
36"x72"
8 Inch
Investment: 13,999
Order now & your order will ship in: 10h 47m

Goodbye back and neck pain. Here's to better days sleeping like a baby.

Our customers say it's the perfect balance of softness and support. You've possibly slept in more expensive mattresses than the Sunday Ortho Plus 4, but never more comfortable than this.
Your body feels like it's resting more naturally
A third layer of High Resiliency (HR) foam designed to support and align your spine.

The right support for healthy sleep

A second layer made of 1 inch of memory foam for supreme comfort.

Breathable and cool materials

A top open-cell layer made of 2 inches of latex to help you sleep cooler (even during summer). Our cover is made from 100% organic cotton too!

Allergy free means better sleep

100% organic cotton top cover. Which means an allergy and asthma free mattress.
Sunday Ortho Plus Mattres Outer Layer

Your body feels like it's resting more naturally

A third layer of High Resiliency (HR) foam designed to support and align your spine.

The right support for healthy sleep

A second layer made of 1 inch of memory foam for supreme comfort.

Breathable and cool materials

A top open-cell layer made of 2 inches of latex to help you sleep cooler (even during summer). Our cover is made from 100% organic cotton too!

Allergy free means better sleep

100% organic cotton top cover. Which means an allergy and asthma free mattress.
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Sunday's three zone design is the perfect combination of comfort and therapeutic support.

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Relief for Back and Neck Pain

We use softer foam under your shoulders to help you sleep in greater comfort.

Designed to help you sleep better

We use firmer foam under your hips, exactly where you need it to keep your spine  aligned naturally. 
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Varsha Bhatt
Sunday Customer
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The Ortho mattress is a pleasure to use. We purchased it for my father, who was asked to change mattress by the doctor. We did some good research before choosing Sunday and the now we come to believe that the research was really well done. After using it for almost 1 year, the mattress is still in good condition. So, both my father and me are happy.
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Firmness: 5 out of 10 (middle ground with some plushness but more limited sink)

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Good for every type of sleeper. But perfect for lower back & neck pain sufferers.

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Perfect for people who weight up to 100 kilos

Sunday Ortho Plus Crown

What makes Sunday different from other Orthopedic mattresses?

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Optimal back support
Sunday’s three-zone design is the perfect combination of comfort and therapeutic support. Your body feels like it’s resting more naturally.
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Comfortable shoulder support
It feels firmer under your hips and softer under your shoulders.
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Certified Latex from Belgium
Made with the finest quality latex imported from Belgium, 100% organic cotton(goodbye nasty chemicals), perfect for those with asthma or allergies. Certified by:
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Unbelievable marriage of comfort and back support
You’ve probably slept in more expensive mattresses, but never more comfortable than the Sunday Ortho Plus 4.
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Designed by acclaimed Japanese designer, Hiroko Shiratori.
And so well-made, your Sunday can last up to 12 years.
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See why Sunday customers love the Ortho Plus mattress.

Customer Reviews

Based on 763 reviews
86%
(657)
12%
(88)
1%
(10)
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(5)
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(3)
S
S.S.
Sleeping posture: Rotate between different postures
Gender: Male
Age: 35-44 yrs
Height: Normal Height
Weight: Normal weight
Marital Status: Married
Magical Mattress

I was struggling with back ache quite frequently for over an year and I knew it was due to my previous mattress which was about 9 years old. My brother in law recommended me to try Sunday mattress, buying a mattress without seeing and that too an online purchase was sort of risky. I still went ahead and bought an Orthoplus 4 mattress about 60 days ago, since then I haven't had a single episode of back ache and the mattress is just incredible! It is soft and the same time strong enough to give the right posture to you body while sleeping. I would strongly recommend this mattress for almost all age types and especially for those who struggle with back aches often. The best feature is the 100 day free trial offer from Sunday although I am certain there is no need for any trial once you start using this mattress. My experience with this mattress is extremely good and I soon plan to buy another mattress for my parents too!

Hi Saurabh, We are overjoyed to see you describe our Sunday Ortho Plus 4 Mattress as a 'Magical Mattress'. It is motivating for us to know that you have got relief from your backache. Thank you for your trust on Sunday. Regards, Jeet
M
M.P.
Sleeping posture: Rotate between different postures
Gender: Male
Age: 25-34 yrs
Height: Normal Height
Weight: Normal weight
Marital Status: Married
Still amazing after 1+ year of usage

It’s been a little over an year after purchasing this mattress and I thought it’s an ideal time to write a review after using it for a good period. I am someone who has changed a lot of mattress before purchasing a Sunday Mattress and also have some lower back pain issues. This mattress is worth every single rupee you will spend. I have noticed my sleep getting better as well as decrease in lower back pain.

Dear Manoranjan Padhy, We appreciate you writing your honest review after trying the mattress for a year. We are happy to hear that our Ortho Plus Mattress is working out for you and you have got relief from your lower back issues. We hope you recommend Sunday to your friends and family. Regards, Jeet
S
S.M.
Sleeping posture: Side sleeper
Gender: Male
Age: 25-34 yrs
Height: Normal Height
Weight: Normal weight
Marital Status: Married

A good mattress overall compared to all available in market

Hi Sai, We are pleased to know that you found our mattress to be better than all the others available in the market. However, we would love to know how we could have scored a 5-star review. Kindly let us know by calling at 88807 33666 and we will work on it. Regards, Kumar
R
R.S.
Sleeping posture: Rotate between different postures
Gender: Female
Age: 25-34 yrs
Height: Tall
Weight: Normal weight
Marital Status: Married
Better than any other mattress

Really loved

Hi Roopika, We are pleased to know that you find our Sunday Ortho Plus 4 mattress to be ' Better than any other mattress'. Thank for taking the time and sharing your kind feedback. Also, try our Sunday Delight Pillow. It is great for neck support. Regards, Kumar
G
G.M.
Sleeping posture: Back sleeper
Gender: Male
Age: 25-34 yrs
Height: Normal Height
Weight: Normal weight
Marital Status: Married
Second Ortho plus mattress

Recently I ordered my second Ortho plus matress, first one was ordered in 2017.
Initially I was a little apprehensive about ordering it without trying, but there 100 days trial period gave me the confidence of trusting them. And I am glad I did!!
Will encourage anybody with back problems to go for it. I am of the opinion of investing in a good quality mattress as we rest on it for 8-9 hours daily.

Hi Gaurav, Firstly, Thank you for your patronage with Sunday. We agree with you that buying a mattress is an investment as we spend almost 1/3rd of our life on it and our sleep quality also depends on it. Thank you for taking the time and sharing such a pleasing review. Regards, Kumar

Choose the Sunday mattress that’s right for you

3 models only, priced just right. Because you don’t need 50 different choices. And you don’t need to break a bank in Mumbai to buy a mattress.

Ortho Plus Mattress

The perfect balance of softness and support. Good for every type of sleeper. But perfect for lower back & neck pain sufferers.
Firmness: 6 out of 10

Latex Plus Mattress

Our customers say, it's like sleeping on a soft-but-firm cloud. Not bad for a 5 star- hotel quality mattress at a shockingly fair price.
Firmness: 5 out of 10

Memory Plus Mattress

Budget friendly but engineered with the typical Sunday quality. Designed for kids, teens or even adults on the smaller side.
Firmness: 7 out of 10
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Bedding essentials you can't live without

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Sunday Mattress Topper
Adds an extra level of comfort and support to your mattress.
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Sunday Mattress Cover
Keeps your mattress feeling new. Stains, bacteria & allergens stay out, and air flows to keep you cool.
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Sunday Pillow
Hypo allergenic and oh so comfy. Perfect for those who have allergies or sensitive skin.
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Ready to order, but still have questions?

How does the 100 night trial work?

It’s quite simple. This post-purchase, risk-free 100 night trial serves as our return policy. 100 Nights means 100 calendar nights from the day the mattress is delivered to you. So try a Sunday mattress for 100 nights, risk-free. If you don’t feel the Sunday difference, we will give you 100% cash back. Please have in mind that Sunday bedding accessories are not covered by the 100 night trial. Our 100 nights trial only covers purchases of Sunday mattresses.

How does the 10 year warranty work ?

All Sunday mattresses are rigorously tested to comply with our strict standards for quality and durability. That's why we use certified materials that adhere to European Standards. Your mattress is covered against any sagging during the 10 year warranty period. Your warranty period starts from the date the mattress delivered to the customer. There are, however, some exclusions. Because here's the thing. Our mattresses are so well-made, they can last up to 12 years. But you have to take good care of them, so please read our list of warranty exclusions before buying your Sunday mattress.

What are the benefits of choosing a Latex Mattress?

Latex foam is one of the most expensive raw materials that can be used in mattresses. It is 2 times more expensive than memory foam and 4 times more expensive than PU foam. Why?

1. Latex foam uses fewer synthetic raw materials. PU foam and memory foam use 100% synthetic composition(that's why they're cheaper than latex mattresses).

2.  Latex foam adapts well to different weather conditions. Here's the thing. Most mattresses tend to heat up. Or they simply become almost impossible to sleep in during summers or winters. But latex mattresses continue to be comfortable.

3. They have a consistent feel. Here's an example: Spring mattresses. They give you the illusion of comfort at first, but here's how they really work. They push back against your body, all with the same force that your body weight is applying to the mattress. Proper support is impossible. Because your body won't push down evenly, which means that areas that carry more weight will push down into the mattress more than others. Good latex mattresses are a totally different story. They feel the same in all places on the mattress.

4. Durability. Latex foam lasts long. Really really long, compared to other foams. Like up to 8-12 years, if you take good care of your mattress.

5. All-natural. Latex is a natural material that comes from the sap of the rubber tree. Which means you don't have to worry about nasty chemicals or metals being present in your mattress. 6. Promotes pain relief. Latex mattresses are an ideal choice for those with back pain or neck pain. Why?  This is because of the comfort and cushioning properties of the latex. Latex is great to promote natural spine alignment.

What’s the difference between Memory Plus, Ortho Plus and Latex Plus models?

The main differences are in terms of height, type of materials used and the feel of the mattress. Here's a breakdown:

1. Size: Both Ortho Plus and Latex Plus models are 8 inches thick. The Memory Plus is a 6 inch model, perfect for kids, teens or even adults on the smaller side.

2. Materials: Memory Plus uses 1 inch memory foam on the top, where as Ortho Plus uses 2 inches of Latex on top of Memory foam. Latex Plus is a complete Latex mattress. Latex foam is superior by far, and offers much better comfort and longevity, compared to Memory foam.

3. Firmness: The Memory Plus model is the firmest of all 3. It has a firmness level of 7 out of 10. It's also the most budget-friendly, but engineered with the typical Sunday quality. The Ortho Plus 3 model has a firmness level of 6 out of 10. It offers perfect balance of softness and support. And it's good for every type of sleeper. But perfect for lower back & neck pain sufferers. And our customers say the Latex Plus mattress is like sleeping on a soft-but-firm cloud. It has a firmness level of 5 out of 10. And you're buying a 5 star- hotel quality mattress at a shockingly fair price.

Still have questions? Let’s chat.

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Naveen Raj
Sunday Customer
My wife saw Sunday and their 100 nights trial offer and thought of giving it a try. I have to say in the first couple of weeks I did not like it much and even thought of returning it. But as the weeks have passed I’ve started liking it and find it more comfortable, so I think it's a keeper.
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