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NATURAL
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Sunday Ortho Latex 4 Mattress
Sunday Ortho Latex 4 Mattress - Sunday Mattresses
Sunday Ortho Latex 4 Mattress - Sunday Mattresses
Sunday Ortho Latex 4 Mattress - Sunday Mattresses
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Sunday Ortho Latex 4 Mattress

The perfect mattress for improved posture and restful sleep

Wake up happy and energized every day, thanks to your new Sunday Ortho Latex 4 mattress.
36"x78"
36"x75"
36"x72"
8 Inch
Investment: 14,499
incl. Free shipping* & GST
or 0% EMI from 2,417/month info

Wake up feeling refreshed and energized with better sleep quality.

Our customers say it's the perfect balance of softness and support. You've possibly slept in more expensive mattresses than the Sunday Ortho Latex 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. Designed to minimize allergens and promote healthy sleep.
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. Designed to minimize allergens and promote healthy sleep.
view technical specs ▸▸

Sunday's three zone design is the perfect combination of comfort and therapeutic support.

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Enhanced Support and Natural Posture

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
Sunday Customer Testemonial Quotes Sunday Customer Testemonial Quotes
The Ortho mattress offers great comfort, especially for those with specific needs. 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.
Sunday Ortho Plus Middle-Ground Firmness Image Sunday Ortho Plus Middle-Ground Firmness Image Sunday Ortho Plus Middle-Ground Firmness Image

Firmness: 6 out of 10 (designed for optimal comfort and support)

Sunday Ortho Plus Every Sleeper Type Image Sunday Ortho Plus Every Sleeper Type Image Sunday Every Sleeper Type Image

Good for every type of sleeper. Engineered for optimal comfort and support.

Sunday Ortho Plus Mattress Weight Limit Image Sunday Ortho Plus Mattress Weight Limit Image Sunday Ortho Plus Mattress Weight Limit Image

Perfect even for weight up to 120 kilos per person

Sunday Ortho Plus Crown

What makes Sunday different from other Orthopedic mattresses?

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Engineered for proper posture
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
Crafted with premium Belgian latex and 100% organic cotton—free from harsh chemicals for a cleaner, allergen-free sleep. Certified by:
ECO Standard Image OEKO-TEX Standard Image
See how our mattresses are made Sunday Manifacturing Process Image
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Unmatched comfort and support designed for long-lasting comfort.
You’ve probably slept in more expensive mattresses, but never more comfortable than the Sunday Ortho Latex 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 Latex mattress.

Customer Reviews

Based on 3269 reviews
88%
(2889)
10%
(313)
1%
(30)
0%
(14)
1%
(23)
K
Keshav
Great investment for a sound sleep

I'm an IT professional having back pain for a long time. I have used Ortho mattresses from big brands before but could not have sound sleep and also suffered from back pain using them. I searched the internet and found a Sunday mattress brand that has good reviews and wanted to give it a try. It's been more than 3 months of using Sunday Ortho latex 4 mattresses, I am not only having sound sleep, good comfort but also great reduction in back pain while sleeping. It is worth buying this product and brand should also expand their services in other areas like Sofas and Chairs where there is a good scope of improving their business and also improving the lives of people with back pain.

Hi Keshav,

Thank you so much for sharing your experience with us! We’re thrilled to hear that our Sunday Ortho Latex 4 Mattress has made such a positive difference in your life helping you achieve sound sleep, comfort, and relief from back pain. As an IT professional, we understand how important it is to have the right support for your back, and we’re so glad we could be a part of your journey to better sleep and wellness.

Your suggestion about expanding into other areas like sofas and chairs is truly appreciated. We’re always looking for ways to improve and innovate, and feedback like yours helps us grow and serve our customers better.

Thank you for trusting Sunday Rest and for taking the time to share your thoughts. If there’s anything else we can do to enhance your experience, please don’t hesitate to reach out.

Warm Regards,
Team Sunday

S
Satyamani Thirugnanasambandam

You can sleep well and wake up comfortably. No body aches.

Hi Satyamani,

Thank you for your wonderful feedback! We’re delighted to hear that our mattress has helped you sleep well and wake up comfortably without any body aches. At Sunday Rest, our goal is to ensure everyone enjoys a restful and pain-free sleep, and we’re so glad we could deliver that experience for you.

If there’s anything else we can do to make your sleep even better, please feel free to reach out. We’re here to help!

Warm Regards,
Team Sunday

V
Vishal Vairale
A Great Night's Sleep with Sunday Mattress!

I recently purchased a Sunday mattress, and I have to say, it has exceeded my expectations in every way! The mattress is incredibly comfortable, offering the perfect balance of firmness and softness. It provides excellent support for my back and has significantly improved my quality of sleep.

The materials used are of high quality, and I love that it's made with sustainable, eco-friendly materials, which makes it a great choice for anyone looking for a green option. The mattress arrived on time, well-packaged, and was easy to set up—no hassle at all.

What stands out most for me is how well I sleep through the night without waking up with aches or discomfort. It's like sleeping on a cloud, but with the right amount of support. If you're looking for a high-quality mattress that’s both comfortable and durable, I highly recommend giving Sunday a try. You won’t regret it!

Dear Vishal virale,

Thank you for taking the time to leave such a wonderful review for our Sunday Ortho Latex 4 Mattress. We are thrilled to hear that it has exceeded your expectations and that you are experiencing a great night's sleep with our product.

We take pride in using high-quality and sustainable materials for our mattresses, and we are glad to know that it has made a positive impact on your sleep and overall well-being. Our team works hard to ensure that our products are not only comfortable but also environmentally friendly.

We are delighted to have met your needs and provided you with a hassle-free experience. It brings us joy to know that you are sleeping through the night without any discomfort or aches. Our goal is to provide our customers with the perfect balance of firmness and softness for a restful sleep.

Thank you for recommending Sunday to others. Your satisfaction is our top priority, and we look forward to continuing to serve you in the future.

Sweet Dreams,
The Sunday Team

S
Sharanya
Great buy!

After much research, I finally chose Sunday mattress and I'm very happy with my decision. The mattress is very comfortable, just the right firmness. I also needed a custom size and they made it a perfect fit for my bed. Would recommend without doubt.

Dear Sharanya said,

Thank you for taking the time to leave a review for our Sunday Ortho Latex 4 Mattress. We are delighted to hear that you are satisfied with your purchase and that our product met your expectations.

Our team at Sunday takes pride in providing our customers with top-quality and comfortable mattresses. We are glad that you found the perfect firmness and that our custom sizing option worked well for your bed.

Thank you for recommending our product to others. We truly appreciate your support and hope to continue providing you with a restful and comfortable sleep.

Best regards,
Shiva at Sunday Mattress.

D
Devi Videhi
Nice Product, Value for Money

After going through multiple research I ordered Sunday Ortho Latex 4 Mattress product and this mattress is definitely worth it.
The softness is very good and quality of the latex is premium. After using this product my sleep quality has been increased. Its perfectly fit my bed . I have been waiting to give my review after completing 100 days which is over today and mattress is super good and no issue. If anybody wants a quality sleep then it is worth it and you can give a try as it’s 100 days return without a single question.

Dear Devi videhi ,

Thank you for taking the time to leave such a lovely review for our Sunday Ortho Latex 4 Mattress. We are thrilled to hear that you have found it to be a nice product and value for money. We take pride in using premium quality latex and we are delighted to know that it has contributed to improving your sleep quality.

We appreciate your trust in our product and are glad to hear that it fits perfectly on your bed. We understand the importance of a good night's sleep and are happy to hear that our mattress has been able to provide you with just that. We are also glad to know that our 100-day return policy has given you the confidence to try our product.

Once again, thank you for your kind words and for choosing our Sunday Ortho Latex 4 Mattress. We hope to continue providing you with a comfortable and restful sleep.

Warm Regards,
Sunday Team

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 Latex 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

Ortho Memory 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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Ready to order, but still have questions?

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.

Why aren't Sunday mattresses compressed?

Compressing a mattresses means exerting 25-50 tons of pressure on the mattress. Our research shows that compression shortens the life of the mattress by at least 30%. The only benefit of compression is that it saves transportation costs (overall benefit of 2%). So, do we compromise on 30% to save 2%? The answer to us was a "No" and hence we do not compress. It makes sense in countries where courier costs are enormous but not in India.

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.

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

2. Materials: Ortho Memory uses 1 inch memory foam on the top, where as Ortho Latex 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 Ortho Memory 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 Latex 4 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.

Why doesn't Sunday offer discounts?

NO ONE tells you this (but we will!). Most mattress brands out there rely heavily on discounts to sell their mattresses. The thing is it's just a pricing gimmick. They inflate their prices. Then they offer you a bunch of discounts and "special promotions" throughout the year. You might think that you're getting a great deal, but you're not. You're just paying the original price. We love transparency and we like to keep things simple. That's why we don't do discounts. Our price is always the same throughout the year.

Do you customise the size of mattress?

We do! Please do get in touch with us to customize the mattress or drop an email to hello@sundayrest.com

Still have questions? Let’s chat.

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We cater to all custom sizes. The process is simple: Please order the next higher standard size. Just reply to the order confirmation email and mention the required dimensions.
  • Max Dimensions: 72 inches (width) and 84 inches (length).
  • 100 Night Trial & 10-year warranty are valid as usual.
  • One additional day for delivery as compared to standard sizes.

Still confused? Call us on 080 4749 4649

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EMI Options you can choose from

6 month

2,417

x6 months
3 month

4,833

x3 months

*0% EMI is valid only on 3 & 6 month. 9 & 12 mon EMI is available with minimal interest.

Step 1

Add products to cart, and start checkout

Step 2

On the payment page, choose the 0% EMI offer from your bank*

Step 3

Enter the card details & Confirm the order.

0% EMI supported credit cards: SBI, HDFC, Citi, Bank of Baroda, ICICI, Kotak, Axis, RBL, Standard Chartered, Yes Bank, IndusInd, HSBC & AmEx.

Regular EMI supported on all credit cards.

EMI is not supported on Debit & Bajaj Card.

Questions? Call 080 4749 4649

This post-purchase, risk-free 100 Night trial serves as our return policy. 100 Nights means 100 calendar nights from the day the mattress (or any of our accessories) is delivered to you. So, you can try the product for 100 Nights and get a full refund if you are not happy. Read the FAQs below for more information.
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What if buying a mattress could be a painless process? Guesswork free, buy online and shipped right to your door. Hassle free delivery and free returns (yes!). We support close to 20,000 pin-codes. Read the FAQs below for more information.
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Sunday Waranty Icon
All Sunday mattresses come with a genuine 10 year warranty. We do not make outrageous warranty offers, just to make a sale. But here’s what we do: our mattresses are rigorously tested to comply with our strict standards for quality and durability. They are made to last for 10-15 yrs, thanks to the certified materials that adhere to European Standards. Please read the FAQs below for more information.
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NOT COMPRESSED
Sunday mattresses are never compressed. Other brands compress their mattress to cut costs but we do not!

Here are some facts:

  • Compression saves ₹500 in shipping.
  • But, it reduces the life of the mattress by 30%.
  • It also makes the mattress softer and hence reduces the back support.
So, would you lose ₹10,000 to save ₹500? Think before you buy!
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NATURAL
Sunday mattresses are the most eco-friendly & natural sleep products out there. This is how we stay ahead:
  • The top fabric of the mattress is made of organic cotton instead of the cheaper polyester. This makes the bed comfy during summer.
  • Our Latex is certified to ensure there are no harmful chemicals.
  • Our Latex is certified by LGA to guarantee 10-12 years usage.
  • We use water-based glue that does not smell.
  • Foams are filler-free and odour free, so you stay allergy free!
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