Collection: King Single Mattresses

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Ultimate Guide to King Single Mattresses in Australia: Everything You Need to Know

When it comes to choosing the perfect mattress for your bedroom, comfort, size, and support are key considerations. For many Australians, the King Single mattress is the ideal choice due to its balance of space and versatility. Whether you're a growing teenager, a single sleeper, or someone who simply wants a bit more space to stretch out, a King Single mattress offers an excellent combination of comfort and practicality.


In this comprehensive guide, we’ll explore everything there is to know about King Single mattresses in Australia, including the different types, sizes, benefits, and tips for choosing the best option for your needs.

What is a King Single Mattress?

A King Single mattress is larger than a standard single mattress but smaller than a queen mattress, making it an ideal option for those who need more sleeping space but don’t have room for a full queen-size bed. It is especially popular for teenagers, adults, and smaller bedrooms where space is limited but extra length and width are desired.


In Australia, the King Single mattress size is typically 107 cm x 203 cm (42 inches x 80 inches), providing a length that is perfect for taller individuals. The added width also offers more comfort for individuals who tend to move around while they sleep.

King Single Bed and Mattress: The Perfect Combination

If you’re looking to create a comfortable sleep environment, purchasing a King Single bed and mattress together is an excellent option. The mattress and bed frame are designed to fit each other perfectly, ensuring the best possible sleep experience. You can find a variety of styles and materials, including metal, timber, and upholstered bed frames, paired with King Single mattresses in a range of materials, from memory foam to innerspring.

The King Single Mattress Size: Why It’s a Great Choice

The King Single mattress offers the perfect compromise between space and practicality. It provides more room than a regular single mattress, yet it’s still compact enough to fit into most bedrooms. Here’s why the King Single mattress size is ideal for many Australians:

  • Comfortable for Single Sleepers: If you sleep alone but want more space than a traditional single mattress provides, the King Single mattress is the perfect choice. The extra width and length allow you to move comfortably throughout the night without feeling cramped.
  • Ideal for Growing Teenagers: Teenagers, who are still growing and need more space to sleep comfortably, often prefer a King Single mattress due to its added length. It also offers plenty of room for those who may change sleeping positions during the night.
  • Great for Smaller Rooms: The King Single mattress provides the perfect amount of space for smaller bedrooms without overwhelming the room. It’s large enough to provide comfort but compact enough to avoid taking up too much floor space.
  • Perfect for Taller Individuals: One of the biggest advantages of a King Single mattress is the extra length, which is perfect for taller individuals who may feel cramped in a standard single mattress.

Types of King Single Mattresses

King Single mattresses come in several varieties, each offering different levels of comfort and support. Below are some of the most common types of King Single mattresses:

Innerspring King Single Mattress

An innerspring King Single mattress features a core made of steel coils or springs. This traditional design provides a supportive and firm sleeping surface. Depending on the quality and type of springs, these mattresses can provide varying degrees of comfort and support. Innerspring mattresses often offer good bounce and ventilation, making them a popular choice for hot sleepers.

Memory Foam King Single Mattress

Memory foam mattresses have grown in popularity in recent years due to their ability to contour to your body. A memory foam King Single mattress offers excellent pressure relief by evenly distributing your weight across the surface. These mattresses are ideal for those who suffer from joint pain or prefer a soft, plush feel. Memory foam is also great at isolating motion, making it a good choice for couples.

Hybrid King Single Mattress

For the best of both worlds, a hybrid King Single mattress combines the support of traditional innerspring coils with the comfort and contouring benefits of memory foam or latex. Hybrid mattresses provide a balanced sleeping surface that is supportive yet plush. This makes them a great option for people who want both firm support and a cushioned feel.

Latex King Single Mattress

Latex mattresses are made from natural or synthetic latex and are known for their durability and support. They provide a firm yet responsive sleeping surface and are resistant to dust mites and other allergens. Latex King Single mattresses are often chosen by people who suffer from allergies and want a mattress that is both comfortable and long-lasting.

Pocket Spring King Single Mattress

A pocket spring King Single mattress features individually wrapped coils, which move independently to provide targeted support and reduce motion transfer. This type of mattress is ideal for those who share a bed with a partner, as it minimizes disturbances from movement.

Benefits of a King Single Mattress

Here are some of the main benefits of choosing a King Single mattress for your bedroom:

Extra Space Without Compromising Room Size

A King Single mattress provides plenty of space to stretch out, but its compact size ensures it will still fit comfortably in most bedrooms. This makes it an ideal choice for those who want more space than a single mattress without sacrificing too much room in the rest of the bedroom.

Comfort for All Sleep Positions

The size and materials of a King Single mattress make it comfortable for all types of sleepers, whether you sleep on your back, side, or stomach. The additional width allows you to move freely throughout the night, ensuring a restful sleep.

Ideal for Taller Individuals

The added length of a King Single mattress makes it perfect for taller individuals who need more legroom while they sleep. At 203 cm in length, the Australian King Single mattress size offers a more comfortable solution than a traditional single mattress.

Affordable Option for Larger Beds

While King Single mattresses are larger than single mattresses, they are still more affordable than larger beds such as Queen or King-size mattresses. This makes the King Single mattress a great choice for individuals or couples looking for a larger bed without breaking the budget.

Long-Term Durability

Depending on the materials and construction, many King Single mattresses are designed to be durable and long-lasting. High-quality options such as pocket spring mattresses or latex mattresses can offer years of comfortable sleep.

Choosing the Best King Single Mattress for Your Needs

When it comes to purchasing a King Single mattress, there are several factors to consider to ensure you get the best mattress for your specific needs.

Comfort Level

The right level of firmness is essential for a good night's sleep. Generally, medium-firm to firm mattresses are recommended for those who suffer from back pain, while soft to medium mattresses are better for side sleepers. You should choose a mattress that suits your personal preference for comfort and support.

Material Preferences

Different materials offer varying levels of support, durability, and comfort. Whether you prefer the softness of memory foam or the springiness of an innerspring mattress, you’ll want to choose a material that suits your sleep style.

Budget

While King Single mattresses are typically more affordable than larger mattresses, the price can still vary depending on the brand and material. You should set a budget before you begin shopping to ensure you find the best mattress within your price range.

Motion Isolation

If you share your bed with a partner, you may want to look for a mattress that minimizes motion transfer. Memory foam and pocket spring mattresses are often great at isolating motion, which can help ensure a better night’s sleep for both individuals.

Durability and Warranty

A mattress is an investment in your sleep health, so it’s essential to consider the longevity of your mattress. Look for a King Single mattress that comes with a warranty to ensure you’re covered in case of defects or issues.

Where to Buy a King Single Mattress in Australia

In Australia, there are many options for purchasing a King Single mattress. Here are some of the best places to buy a King Single mattress:

Online Stores

Shopping for a King Single mattress online offers convenience and the opportunity to compare prices, read reviews, and find the best deals. Many retailers offer free delivery, and some even offer trial periods so you can test the mattress before making a final decision.

Physical Retailers

If you prefer to try a mattress before you buy it, physical stores such as Harvey Norman, Bedding Warehouse, and Forty Winks offer a wide range of King Single mattresses. Visiting a store allows you to test out different types and materials to find the mattress that best suits your needs.

Mattress Sales

Look out for King Single mattress sales during major holidays, clearance events, or special promotions. Sales events can provide significant discounts, allowing you to purchase your mattress at a lower price.

Conclusion: Why Choose a King Single Mattress?

A King Single mattress is an excellent choice for anyone looking for more space than a single mattress without taking up too much room in the bedroom. Whether you’re looking for the best King Single mattress, a cheap King Single mattress, or a King Single mattress and base set, you’re sure to find an option that suits your needs and budget.

With the added benefits of comfort, durability, and a range of material options, the King Single mattress offers a perfect solution for single sleepers, growing teens, or anyone looking for a little extra room to stretch out. Consider your preferences, needs, and budget to find the ideal King Single mattress for sale in Australia and enjoy a restful, comfortable night’s sleep.

Frequently Asked Questions (FAQs)

What is the size of a king single mattress in Australia?

A king single mattress in Australia typically measures 107 cm in width and 203 cm in length.

Are king single mattresses suitable for adults?

Yes, king single mattresses are suitable for adults, especially those who need more space than a standard single mattress provides.

How long does a king single mattress last?

The lifespan of a king single mattress depends on its quality and usage, but on average, it can last between 7 to 10 years.

Can I use a king single mattress on a bunk bed?

Yes, king single mattresses can be used on bunk beds, provided the bed frame supports the mattress size.

Where can I buy cheap king single mattresses?

You can buy cheap king single mattresses online, at mattress stores, and during sales events. Compare prices and read reviews to find the best deal.

What is the difference between a king single mattress and a double mattress?

A king single mattress is narrower and shorter than a double mattress. A king single typically measures 107 cm by 203 cm, while a double mattress is around 138 cm by 188 cm.

Is a king single mattress suitable for growing children?

Yes, a king single mattress is an excellent choice for growing children as it provides additional space and comfort.