Singapore Mattress Size Chart: Single, Super Single, Queen, And King

Choosing a mattress size in Singapore can feel harder than it should. Most shoppers know the size names, but the real question is how each one fits the way they live. Room layout, shared sleep, and daily comfort all matter once the mattress is in the bedroom.

This Singapore mattress size chart explains the standard sizes for single, super single, queen, and king mattresses, then helps you decide which one may suit your room and sleep needs more comfortably. For HDB flats, condos, and landed homes, the better choice usually comes down to fit, not just width.

Singapore Mattress Size Chart at a Glance

Mattress names are familiar, but exact measurements make planning easier.

This chart is the starting point. Final fit should still be checked against your bed frame, furniture layout, and how much walking space you want around the bed.

What Each Mattress Size Suits Best

Measurements help, but daily use matters more. Each size suits a different kind of sleeper and room setup.

Single Mattress

Single is the most compact standard size. It works well when floor space matters most, and the bed is meant for one person.

• Best for: children, guest rooms, helper rooms, and compact bedrooms
• May feel less suitable for: adults who move often in sleep or want more personal space
• Typical room fit: smaller HDB bedrooms, study conversions, and narrow guest rooms

A single can be a practical choice when you want to keep more open floor space in the room. It is also useful when the bedroom needs to hold other furniture, such as a wardrobe, study desk, or storage unit.

Super Single Mattress

Super single is one of the most practical mattress sizes in Singapore. It gives one sleeper more width than a single without taking up as much room as a queen.

• Best for: teens, young adults, solo professionals, and sleepers who want more turning space
• May feel less suitable for: couples or anyone who wants a much wider sleep surface
• Typical room fit: HDB and condo bedrooms where a single feels too narrow but a queen feels too large

For many solo adults, being super single feels like the more comfortable long-term option. It keeps the room usable while giving the sleeper more room to stretch and move.

Queen Mattress

Queen is often the most balanced size for shared sleep. It works well for many couples and still fits comfortably in many Singapore master bedrooms.

• Best for: couples, solo sleepers who want more room, and medium-sized master bedrooms
• May feel less suitable for: couples who want more sleeping distance or families with a child joining at times
• Typical room fit: many HDB and condo master bedrooms

Queen often feels like the practical middle ground. It supports shared sleep without taking over the room too heavily.

King Mattress

King offers the most width in this guide. It suits buyers who want more personal space and have the room to support it properly.

• Best for: couples who want more room, larger master bedrooms, and households where a child may join occasionally
• May feel less suitable for: tighter rooms where walking space may feel restricted
• Typical room fit: larger condo bedrooms and landed homes

King can feel more comfortable when one or both sleepers move often at night. More width can also make shared sleep feel less cramped, especially on warm and humid nights.

How to Choose the Right Mattress Size for Your Bedroom

Choosing the right size is not only about what can fit into the room. It is also about how the room will feel and function every day.

Measure More than the Mattress Footprint

Many buyers measure only the bed area. That is not enough. You also need to think about daily movement and how the rest of the room works around the bed.

Keep these points in mind:

• leave space to walk around the bed comfortably
• Check where the bedside tables will go,
• measure wardrobe doors, and drawer clearance
• Make sure the bedroom door still opens easily
• Think about how the room will feel once the bed is in place

A mattress that technically fits can still make the room feel crowded. Good planning helps you avoid that.

Think About Your Home Type

Singapore homes use space in different ways. HDB and condo bedrooms often need more careful planning because room sizes can be tighter, and storage may already be built in.

Single and super single are often easier to place in smaller rooms. Queen usually works well in many master bedrooms. King may suit a larger room, but it needs enough clearance to feel comfortable instead of oversized.

Landed homes usually allow more flexibility, but the room's purpose still matters. Guest rooms, children’s rooms, and multi-use rooms may still be better with a smaller size.

Plan for Shared Sleep and Daily Routine

Mattress size should match the way the bed will actually be used. This is especially important for couples and family households.

Questions worth asking include:

• Do you sleep alone or with a partner
• do you move often during sleep
• might a child join the bed at times
• Do you want more personal space at night
• Will the room still serve the same purpose in a few years

These questions help you choose with more confidence. Many couples find that a queen is enough. Others feel more comfortable with a king once they think about movement and sleeping space over time.

Common Mattress Size Mistakes to Avoid in Singapore

Size regrets often happen when the room is judged too quickly. A few simple checks can help you avoid a poor fit.

Choosing Based Only on Width

Width matters, but it is not the whole story. Walking space, bedside use, wardrobe access, and room balance matter too.

Mattress choice should support the full room layout. Tight clearance can make daily routines feel awkward, even if the bed fits.

Underestimating Shared Sleep Needs

Couples often start by asking what fits the room. It is just as important to ask what feels comfortable at night.

Queen works well for many couples, but it may feel tight if one sleeper moves a lot or wants more personal space. King can feel more comfortable if the room allows it.

Forgetting Future Use

A mattress is usually not a short-term purchase. A child’s room may later become a teen’s room. Guest room may later become a full-time bedroom.

Thinking ahead can make the purchase feel more dependable. It can also help you avoid replacing the mattress sooner than expected because the size no longer suits the room or sleeper.

When it Helps to Compare Mattress Sizes in Person

Some size decisions become easier once you see them in person. This is especially useful when the choice is close.

Couples Choosing Between Queen and King

Queen and king can look straightforward online, but the difference becomes clearer when both sleepers picture using the bed every night.

In-person comparison helps couples judge how much space feels comfortable, not just what the room can hold.

Solo Sleepers Choosing Between Single and Super Single

Single and super single can seem close on paper, but they often feel quite different in real use. For adults, the extra width of a super single can make the bed feel much more comfortable without moving up to a queen.

How to Choose the Right Mattress Size in Singapore

The right mattress size depends on more than room measurements alone. Best choice usually comes down to who is sleeping on the bed, how much space feels comfortable, and how the room needs to work day to day.

Single suits tighter spaces and one-person use. Super single often feels better for solo adults who want more room. Queen is a practical shared-sleep choice for many couples. King suits buyers who want more width and have the bedroom space to support it.

Once you feel clear on size, the next step is choosing the comfort level and support that suits your sleep style. Good mattress shopping should leave you feeling informed, reassured, and more certain about what fits your home.

Choose With More Confidence.

Start by browsing the mattress collection to compare sizes and styles for your home. Use Compare Our Mattresses if you want a clearer look at comfort levels and key differences. When you want more reassurance before deciding, visit our showroom and try the range in person with guidance from the team.

Frequently Asked Questions

What is the difference between a single and a super single mattress in Singapore?

Single measures 91 x 190 cm, while super single measures 107 x 190 cm. Super single gives one sleeper more width, which often feels more comfortable for daily adult use.

Is a queen mattress enough for two people?

Queen is enough for many couples, especially in Singapore master bedrooms where space needs to stay practical. Couples who want more personal space may still prefer a king.

Will a king mattress fit in an HDB master bedroom?

It can fit some HDB master bedrooms, but it depends on the full layout. Check walking space, wardrobes, bedside tables, and door clearance before deciding.

Which mattress size is best for a child or teenager?

Single often suits younger children well. A super single can be a better long-term choice for older children or teenagers who want more room.

Should I choose a bigger mattress if I move a lot in my sleep?

More movement during sleep often makes a wider mattress feel more comfortable. Solo sleepers may prefer a super single, while couples may feel better on a king if the room allows it.