Mattress Sizes in India 2025: A Complete Guide to Bed Dimensions and Selection

Picture this scenario. You are trying to enjoy a good night's sleep, but your mattress keeps sliding every time you turn. Or maybe, the dream mattress you purchased feels cramped in your room. Heartbreaking, isn't it? This is why understanding mattress sizes and bed dimensions is super crucial.

Choosing the perfect mattress size makes sure you get the comfortable sleep you deserve every night. It enables your mattress to do a splendid job and prevents any aches or stiffness.

Infact, the right size also fits well within your bedroom space and can enhance its aesthetic appeal.

But don’t worry, we are here for you. Today, we bring you a comprehensive guide to mattress sizes and bed dimensions to help you out. Without any further ado, let's dive in!

Understanding Indian Mattress Terminology

Before we proceed further, let's take a look at the common Indian mattress size terminology to make it easier for you because it differs from the US and the UK market.

Standard Mattress Sizes In India

Now, let’s unpack everything you must know about the standard mattress sizes in India.

Now that you have an overview of the sizes, let’s talk about each mattress size in detail below.

1. Single Bed Size

A single bed measures 72/75/78/84” by 36” inches, and a single mattress size in cm is 183/191/198/213 cm by 91 cm. While this is the standard single bed size, it can change slightly from one brand to another.

A single bed size is ideal for one individual, usually children or teenagers. However, if you have space constraints or want something cozy for your guest room, a single works here as well.

The minimum room space for a single cot mattress is 9 ft by 10 ft.

2. Diwan Bed Size

The next standard mattress size we have is the Diwan bed size or double mattress . This is bigger than a single mattress yet not equivalent to a queen-sized bed size.

A Diwan mattress size in inches is 72/75/78/84 by 48. It is ideal for single adults or teenagers. You can also accommodate your pet on the bed. It offers room to spread out and move around in your slumber. That said, it can feel very constrained for a couple.

A double bed mattress size in cm includes 183/191/198/213 cm by 122 cm and a double bed mattress size in feet is 6/ 6.25/ 6.50/ 7 ft x 4 ft. The minimum room space recommended for a Diwan cot mattress size is 9 by 10 feet. This offers enough room for you to move around without any inconvenience.

3. Queen Bed Size

Now we move on to the most popular mattress size. Infact, it is the go-to size for most couples. Yes, we are talking about the Queen Size Bed Mattress. One of the main reasons why it is the most sought-after mattress size is because it is neither too big nor too small but just right!

Let's talk about the queen-size bed dims. It measures 72/75/78 * 60 and 72/75/78 * 66 inches. Again, it can differ slightly as per the brand. But these are the basic measurements.

Just to give you a better idea, a queen bed size ft will be 6/6.25/6.50 ft by 5 ft and 6/6.25/6.50 ft by 5.5 ft. And, the queen-size mattress size in cm will be 183/191/198 by 152 cm and 183/191/198 by 168 cm.

The minimum recommended room dimensions for a queen-sized bed size is 10 by 10 ft.

A queen is perfect for couples and can be suitable for couples with small pets as well. It is also ideal for single adults who love to sprawl as they snooze.

4. King Bed Size

A King Size Bed is the largest standard mattress size in India. Talking about the king-size bed dims, it measures 72/75/78 by 70 and 72/75/78/84 by 72 inches.

It is perfect for couples or couples who co-sleep with their child or a pet. It is spacious and offers enough room to move around in your slumber without feeling too cluttered. The king-size mattress size cm is 183/191/198 by 178 cm and 183/191/198/213 by 183 cm. The minimum room size for a king-size mattress is 12 x 12 feet.

A king-size bed size is a perfect investment if you are looking for a new mattress because of the space it offers. This way, you are sorted for the next five to ten years, depending on the quality of your mattress.

5. Customization of Sizes

When you go with top Indian mattress brands, they also offer customization of sizes. Let's say an orthopedic mattress king size is ideal in every way. All you need is a couple of extra inches. You don't have to worry about a thing here. The customization option lets you choose your dimensions.

For instance, with The Sleep Company, you can easily choose the custom options to create a mattress in your preferred length and breadth. This is best for those looking for something bigger than a king or who already have a bed that requires custom mattress fitting.

How to Measure the Bed to Find the Right Mattress Size?

Picture this. You have just brought home the king-size spring mattress of your dreams. Excitedly, you unwrap it, only to find it doesn’t fit your king-size bed.

Now, you have a king-size bed so you went ahead and ordered a king-size mattress. So, it should fit, right?

Nope, mattress sizes can vary by brand. That's why, measuring before buying is crucial. Let's take a look at how it's done in a few simple steps.

1. Gather The Supplies

Before you proceed, you need a measuring tape with proper measurement markings so the end results are perfect. You may also require a notebook and a pen to make a note of the said measurements.

2. Clear The Area

Before measuring, remove all bedding, pillows or accessories from the bed. You need a clear view to measure it properly. You can also remove the existing mattress before you measure.

3. Start With The Length

Take your measuring tape and measure from the inner edge of the headboard to the inner edge of the footboard. For the length, you can measure from the middle.

4. Check The Width

For the breadth, measure from one side’s inner edge to the opposite side’s inner edge. This gives you the width of the mattress.

5. Don’t Forget The Height

You can also check the height. Simply measure it from the floor to the top edge of the bed frame. Measuring the height is also important because it helps you choose the ideal thickness of the mattress.

Once you have all the measurements, compare it with each standard size and see which one fits perfectly.

How to Choose the Right Mattress Size for You

By now you probably have a few mattress sizes in your mind. So, let's take a look at a few factors that can help you make the decision easily.

1. Room Size

Let's say you are dreaming of a king-size bed mattress but the room size is 9 by 10 ft. Now, if you bring home a 7 * 6 feet king mattress size means you don't have enough space to move around. Your room will look cramped and you won't have space for any other furniture.

The thumb rule is to have at least 2-3 feet of space between the bed and wall on each side. Then calculate other necessary furniture items you need in your room and analyze the space you have left.

2. Location of the Room

Before buying a mattress, make sure you consider the location of your room as well. Why? Because you must ensure the mattress can be delivered to the room through doorways, hallways, and staircases. Not all mattresses are delivered in a box due to the design and make.

So, check that the mattress will fit through any entry points and that you have enough space to maneuver it into place.

3. Height and Weight

Let's say you are a single adult. So, a diwan cot mattress size can be ideal for you. But, if you are a tall individual, you must consider the thickness and length as well. Infact, weight must also be taken into consideration as it helps you understand which firmness suits you the best.

For instance, lighter individuals may prefer softer mattresses while heavier individuals may find medium-firm to firm mattresses the best.

4. Number of Sleepers

Next, consider the number of sleepers. Don't forget to include any furry friends either. For example, a double bed size can be ideal for a single adult. But if you are a couple who co-sleeps with your furry baby, a king mattress size may be adequate.

Also, take the sleeper's height and weight, as well as personal comfort preferences into consideration to ensure the mattress meets everyone's needs and provides sufficient support and space for a restful sleep.

5. Sleeping Position of Each Sleeper

When sharing a bed, it's essential to accommodate both sleep positions for optimal comfort. For back-sleepers, a medium-firm mattress provides the necessary support. Side-sleepers, on the other hand, generally prefer a mattress that ranges from soft to firm to relieve pressure on the shoulders and hips.

Stomach sleepers need a firmer mattress to maintain spinal alignment and prevent excessive sinking. So, choose a mattress that balances these needs, or go with a hybrid or adjustable mattress. A medium firm is also a great compromise as it can suit all sleeping positions.

6. Budget

Lastly, take the budget into account!

It is always best to have a price point in mind before you start shopping. Now a single or double cot mattress size is usually budget-friendly whereas a king-size mattress price is usually high. So, choose a mattress that fits your budget while meeting your comfort and support needs.

For example, if a king-size mattress price seems too much but you need the space, you can go with a queen bed, which is the next best thing.

Conclusion

When it comes to choosing a mattress, the size is a crucial element that you cannot miss because it affects your sleep quality. That's why, understanding the available mattress sizes and dimensions can help you make the best choice as per your requirements.

But at the end of the day, whether you choose a single, diwan, queen, or king, the quality of the mattress is also crucial.

Remember, buying a mattress is a one-time investment for at least a decade. That's why go with a brand that brings you quality and sleep innovation to strike the right balance between comfort and support like The Sleep Company.

Explore our range of mattresses today to find your perfect fit!

FAQs

1. What are the mattress sizes in India?

You have the standard mattress sizes in India, which include single, diwan or double, queen, and king. However, top brands also offer custom options for your convenience. You can take a look at the comprehensive mattress size guide above to know more.

2. What is a 6 by 6 bed called?

A 6 x 6 feet bed is called a king-size bed. It is the largest standard mattress size in India and can be ideal for couples or families that co-sleep.

3. How to calculate mattress size?

To calculate mattress size, measure the length and width of your bed frame’s inner dimensions. Then, compare these measurements with standard mattress sizes like Single, Diwan, Queen, or King. We also recommend that you always check the mattress brand’s specific dimensions for slight size variations.

4. How do I choose a bed size?

To choose a bed size, you will need to consider a few factors, such as the number of sleepers, room dimensions, and personal comfort. You can take a look at the above article where we bring you complete information to steer you in the right direction.

5. What is the perfect bed size?

The perfect bed size depends on individual needs and preferences. For some, it can be a diwan whereas others may prefer a king. That said, queen-sized bed size is the most popular choice compared to other standard sizes. This can be because it is neither too small nor too big and can be budget-friendly when compared to a king.