Mattresses > Carbon Mattress

Carbon Mattress

Charcoal-Infused Freshness

Hyper Core Foam

Medium Firm

Carbon Mattress

Carbon Mattress

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Charcoal-infused knit fabric meets high-resilience Hyper Core foam for a mattress that stays cool, stays fresh, and stays in shape night after night.
₹6,749
₹6,749 ₹7,499 10% Off
MRP (Inc. of all taxes)
Medium Feel
Flat 10%Off
Carbon Mattress
Carbon Mattress
Carbon Mattress
Carbon Mattress
Carbon Mattress
Carbon Mattress
Carbon Mattress
Carbon Mattress
Carbon Mattress
Carbon Mattress
Carbon Mattress
Carbon Mattress
bed size

1 in 4 customers get their mattress size wrong. 
Watch this quick video to measure your bed right.

Category :
Dimension :
Height :
How to select height?

For total sleeper weight less than 60kgs, use a 6-inch (15.24cm) mattress

For total sleeper weight between 60-80kgs, use an 8-inch (20.32cm) mattress

For total sleeper weight above 80kgs, use a 10-inch (25.4cm) mattress
inch | cm | feet
Select a Size
  • 72 x 30 x 4
  • 75 x 30 x 4
  • 78 x 30 x 4
  • 72 x 30 x 5
  • 75 x 30 x 5
  • 78 x 30 x 5
  • 72 x 30 x 6
  • 75 x 30 x 6
  • 78 x 30 x 6
  • 72 x 36 x 4
  • 75 x 36 x 4
  • 78 x 36 x 4
  • 84 x 36 x 4
  • 72 x 36 x 5
  • 75 x 36 x 5
  • 78 x 36 x 5
  • 84 x 36 x 5
  • 72 x 36 x 6
  • 75 x 36 x 6
  • 78 x 36 x 6
  • 84 x 36 x 6
  • 72 x 42 x 4
  • 75 x 42 x 4
  • 78 x 42 x 4
  • 72 x 42 x 5
  • 75 x 42 x 5
  • 78 x 42 x 5
  • 72 x 42 x 6
  • 75 x 42 x 6
  • 78 x 42 x 6
  • 72 x 48 x 4
  • 75 x 48 x 4
  • 78 x 48 x 4
  • 84 x 48 x 4
  • 72 x 48 x 5
  • 75 x 48 x 5
  • 78 x 48 x 5
  • 84 x 48 x 5
  • 72 x 48 x 6
  • 75 x 48 x 6
  • 78 x 48 x 6
  • 84 x 48 x 6
  • 72 x 60 x 4
  • 75 x 60 x 4
  • 78 x 60 x 4
  • 84 x 60 x 4
  • 72 x 60 x 5
  • 75 x 60 x 5
  • 78 x 60 x 5
  • 84 x 60 x 5
  • 72 x 60 x 6
  • 75 x 60 x 6
  • 78 x 60 x 6
  • 84 x 60 x 6
  • 72 x 66 x 4
  • 75 x 66 x 4
  • 78 x 66 x 4
  • 75 x 66 x 5
  • 78 x 66 x 5
  • 72 x 66 x 6
  • 75 x 66 x 6
  • 78 x 66 x 6
  • 72 x 66 x 5
  • 72 x 72 x 4
  • 75 x 72 x 4
  • 78 x 72 x 4
  • 84 x 72 x 4
  • 72 x 72 x 5
  • 75 x 72 x 5
  • 78 x 72 x 5
  • 84 x 72 x 5
  • 72 x 72 x 6
  • 75 x 72 x 6
  • 78 x 72 x 6
  • 84 x 72 x 6
  • 75 x 75 x 4
  • 78 x 75 x 4
  • 75 x 75 x 5
  • 78 x 75 x 5
  • 75 x 75 x 6
  • 78 x 75 x 6
  • 84 x 78 x 4
  • 84 x 78 x 5
  • 84 x 78 x 6
Didn't get the size right? You can exchange it.
Add To Cart - ₹6,749
  • free shippingFree Shipping
  • Zero Cost EMIZero Cost EMI
  • 10 year warranty4.8+ Rating

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100 Nights Free Trials

Got the wrong size or feel? No problem. Try your mattress for 
100 nights, if it’s not perfect, you can exchange or return.

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Features

Charcoal-Infused Knit Fabric

Charcoal-Infused Knit Fabric

Stretch-Knit Cover for improved airflow

Stretch-Knit Cover for improved airflow

Hyper Core™ Foam that holds its shape over years

Hyper Core™ Foam that holds its shape over years

Anti-Skid Base & Tape-Edge Stitching

Anti-Skid Base & Tape-Edge Stitching

Fresh Airflow, Every Night

The Carbon Mattress is built on a simple idea: a mattress should stay as fresh as the day you unboxed it. It starts with a charcoal-infused knit fabric that controls odour and keeps the surface fresh, with a stretch knit that improves airflow for a cooler night. Underneath sits Hyper Core™ Foam, a high-resilience layer engineered to spring back after every use so the mattress holds its shape and structure over years rather than sinking into a body impression. The medium firm feel works for back, side, and stomach sleepers, cushioning pressure points without letting your hips sink. A non-slip base and tape-edge stitching keep it locked to the frame and cleanly finished, night after night.

Charcoal-Infused Freshness

Charcoal-Infused Freshness

Long-Lasting Resilience

Long-Lasting Resilience

Balanced Medium Firm Support

Balanced Medium Firm Support

Built for Every Sleeper

Built for Every Sleeper

Ideal For: 

  • People who want a fresher, odour-free sleeping surface 
  • People looking for a mattress that holds its shape over years 
  • Anyone who wants one medium firm feel that works for the whole family

Mattress Feel:
Medium Firm


Layers:
Layer 1: Charcoal-Infused Knit Fabric
Layer 2: Hyper Core™ Foam 
Layer 3: Anti-skid Base

Height:
Available in 4" (10.16 cm), 5" (12.7 cm), 6" (15.24 cm)

Cover:
Non-removable Charcoal-Infused Stretch-Knit Fabric

Base:
Anti-skid Base

In a world full of noise, we're here to simplify comfort, make rest more accessible, and help you wake up better. Because good sleep shouldn't be complicated. 


We introduced India to mattress-in-a-box convenience, making quality sleep easier to find. All our products are designed thoughtfully: breathable fabrics, easy-care covers, supportive layers, fairly priced and built to last.


The truth is, we only create what we'd use ourselves. Sleep should be your reset zone, your downtime, essentially a period of recovery and we're here to make that happen.

Free Shipping

Free Shipping

100 Nights Free Trial

100 Nights Free Trial

10 Year Warranty

10 Year Warranty

1. Set Up:
Place your brand-new mattress evenly on the bed, ensuring the logo and name are at the top and front facing.

2. Cover Care:
The cover of the mattress is not removable. Use a dry cloth or vacuum cleaner to remove the dust and dirt from your mattress. We recommend using a waterproof mattress protector to keep the mattress and cover protected and clean over a long time.

3. Heat Safety:
Do not use hot appliances (irons, hair straighteners, etc.) on the mattress, as they can damage the foam.

4.Edge Support:
Avoid sitting on the mattress edges regularly, as this can compromise the contouring of the mattress that provides proper support.

5. Foundation Support:
Make sure that the mattress is placed on a solid foundation to prevent uneven weight distribution, which can lead to improper spinal alignment and potentially damage the mattress.

Avail 100 Nights free trial for Mattresses

Avail 100 Nights free trial for Mattresses

Not that you’ll want to, but in the rare case that the mattress is unsuitable, you can return it within 100-days of purchase for a 100% refund.

Note: We recommend using the mattress for at least 2 weeks to fully gauge the mattress and your sleep quality. Additionally, the mattress must be opened within 14 days of delivery to remain eligible for the trial and return policy.

*Not Applicable on Baby Mattress and Custom Size Mattress or other Products

Learn More
The Carbon Mattress uses a charcoal-infused knit fabric on top that actively controls odour and keeps the sleeping surface fresh. Combined with a stretch knit that improves airflow, it's designed to stay clean-feeling night after night, not just on day one.
Hyper Core™ Foam is a high-resilience foam engineered to spring back quickly after every use. Instead of developing a body impression like standard foams, it holds its shape and structure over years of regular use.
Yes. The charcoal-infused knit cover has a stretch construction that improves airflow across the surface, helping draw heat away so you sleep cooler through the night.
The medium firm feel is balanced for back, side, and stomach sleepers. It cushions pressure points without letting your hips sink, making it a good fit for most sleepers, including couples who prefer one shared feel.
Yes. It comes with a non-slip anti-skid base that locks the mattress in place on any frame, so you won't need to realign it in the morning.
Tape-edge stitching binds the top, side, and bottom panels of the mattress together, giving it a clean finish and stronger, more durable edges.
The mattress is ready to use within hours of unboxing, though it may take up to 48 hours to fully regain its complete shape.
It's available in 4", 5", and 6" heights, across Single, Double, Queen, King, and Custom sizes
Vacuum and spot clean only. We recommend a waterproof mattress protector for long-term protection against spills and stains.
Yes. It's backed by a 10-year warranty and built with Hyper Core™ Foam specifically engineered for long-term resilience, so it holds its support and shape well beyond everyday wear.
View full details

How to Measure

8,055 ₹10,599
Go To Cart
2 lakh + happy customer
“Its a very good mattress. Purchased it, i didn't feel any regret after buying this.”
-Mahika
2 lakh + happy customer
“Very good product. More comfort. Very good packing. Worth for its cost."
-Shobha
6L+ Happy Customers
100 Nights Free Trial
10 Year Warranty
Free delivery & returns

Specifications

Mattress Feel:

Medium Firm

clearance height ohayo
Height:

4" (10.16 cm), 5" (12.7 cm), 6" (15.24 cm)

2 years warranty
Warranty:

10 years

Good For:

Every kind of sleeper / back, side, and stomach

Care Guide:

Vacuum and spot clean only

100 nights free trial
Free Trial:

100 nights free trial

Size:

Available in Single, Double, Queen, King & Custom

box
Packaging & Usage:

Unbox and use within hours; full shape regained in 48 hours

Note: While our products need 24-48 hours to fully regain their shape, they are ready to use within hours of unboxing

For The Rest Of Your Life

Charcoal-Infused Freshness

We infused the top fabric layer with activated charcoal so it actively controls odour and keeps the surface fresh, night after night, wash after wash.

Built to Hold Its Shape

Backed by Hyper Core™ Foam that springs back quickly after every use. This high-resilience layer holds its structure over years, instead of sinking into a permanent body impression.

Stays Exactly Where You Place It

Equipped with an anti-skid base and tape-edge stitching for a mattress that stays put on any frame and keeps a clean, durable finish at the edges.

Carbon Mattress
Fresh, Resilient Comfort Built for Every Sleeper
The Carbon Mattress starts fresh and stays fresh, using a charcoal-infused knit cover for breathability and odour control, paired with Hyper Core™ Foam that keeps its shape and support for years, not months.
Stays Fresh, Night After Night Stays Fresh, Night After Night
Support That Doesn't Sink Over Time Support That Doesn't Sink Over Time
Fresh, Resilient Comfort Built for Every Sleeper

Featured In

"From mattresses to pillows, SleepyCat focuses on making better sleep accessible to everyone."

See why people love our products

What Our Customers Say

Customers consistently praise the SleepyCat Original Mattress for its quality, comfort, and value for money. Many highlight the mattress's supportive yet adaptable feel, making it a great fit for various body types and sleeping positions. While a few mention minor settling over time, most customers find it exceptionally comfortable after an initial adjustment period, calling it one of the best budget-friendly choices available.

AI-generated from the text of customer reviews

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Why Choose This?
Why Choose This?

Enjoy blissful sleep with the perfect balance of comfort & support. Now with AirGen™ Memory Foam for enhanced breathability. The Original Mattress is not too soft, not too firm – it’s just right!

Experience hotel-like comfort with The SleepyCat Ultima. A mattress that helps you sleep 4° cooler and undisturbed all night long.

Highly supportive orthopedic mattress that provides a firm surface feel. Pinhole Tech allows airflow throughout the mattress making it highly breathable
Height
Height

10.16-cm(4-inch)
12.7 cm (5-inches)
15.24 cm (6-inches)
20.32 cm (8-inches)
25.4 cm (10-inches)

20.32 cm (8-inches)
25.4 cm (10-inches)

15.24 cm (6-inches)
20.32 cm (8-inches)
Foam
Foam

Top: AirGen™ Memory Foam 2.54 cm (1 inch)

Middle: Aeroflow Transition Foam 2.54 cm (1 inch)

Bottom: Super High Density Foam 10.16 – 20.32 cm (2-8 inches)

Top: The Ultima – AirGen™ Memory Foam (1.5 inches)

Middle:
Layer 1 – Aeroflow Transition Foam (1 inches)

Layer 2 – High Density Foam with DeepTouch™ Pressure (4-6 inches)

Bottom: Super High Density Foam (1.5 inches)

Top: Pinhole Tech Latex Foam 2.54 cm (1 inch)

Middle: AirGen™ Memory Foam 2.54 cm (1 inch)

Bottom: High Density Foam 10.16 – 15.24 cm (4-6 inches)
Support
Support

Medium Firm

Medium Soft

Firm
Ideal For
Ideal For

An all-purpose mattress with comfort and support for all kinds of sleepers.

All Sleepers. Specially recommended for side and stomach sleepers looking for cooler rest and pressure relief.

People with orthopedic needs
Cover
Cover

Anti-Bacterial & Hypoallergenic Cover

CoolTEC™️ Ezie Zipper Cover.

Hypoallergenic Fabric Ezie Zipper Cover
Base
Base

Anti-skid base

Anti-skid base

Anti-skid base

Inspiration For Your Home

Buy the Best Medium Firm Original Mattress Online in India at SleepyCat