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King Size Mattresses in Perth

King Size Mattresses in Perth

The ultimate family size or say comfortable size for the growing family needs, a King size mattress. Mum & dad with baby could accommodate and share the huge space for comfortable sleep. At Bedworld Perth, we have a stunning variety of the best King mattresses, either for sale alone or with an ensemble bed base as a package. Standard Australian king size mattress is 1830 X 2040 mm, and it is large enough to accommodate your growing needs. Find a perfect king-size bed and mattress in Perth to suit your budget.

King Size Mattresses and Bed Base

If you want to upgrade your queen size to a king-size bed, with plenty of space for stretching yourself and partner or growing family, King mattress is the best solution. Not only do kids stay but pets can also come for midnight snuggles, there should be enough space for everyone to get good nights sleep.


King size mattress is large enough with supportive and comfortable for everyone with hips of choice of feelings from plush to ultra firm and variety of zoning from full pocket spring 5 zone to 10 zone, as well as adding contour nano springs to allow your body more comfortable with alignment.


King mattress with cooling gel and latex foam box is perfect for a beautiful sleep experience. Your perfect king bed is waiting for you at Bedworld.

King Size Mattress FAQs

When a growing family is looking for comfort, space or stretching, couples first choice is King size mattress and bed. Larger individuals with babies have their own space to get more comfortable sleep all around the mattress. 

Yes, it is a good option to split king size into two long singles to make it king size with selection of own feeling mattress from plush, medium or firm to ultra firm. Couples can select their own liking of the mattress according to their feel and split into 2 long singles, ensemble long singles are also available. One long single is 92 cm X 204 cm, and two long single is enough to make a king split size.

It is an individual choice according to their body requirements. Our king mattresses come in variety of feelings like ultra plush, plush, medium and firm to ultra firm range. Depending on your sleeping pattern or habit, or any sleeping issues, a wide selection of mattresses available to test in our Osborne Park, Perth showroom at Bedworld. Our sleep expert will assist you to get the best for your dreamy sleep.

The Australian king mattress is measuring 183 cm X 204 cm, which second largest from the super king mattress. Super king itself is almost square, measuring 204 x 204 cm.

It is depending on your personal needs, your bed base and your room size and how you want to go with your bed sheets. Normally king-size mattress thickness ranging from 22 cm to 34 cm, more thickness gives you more comfort and long warranty. Normally bed sheets cover 32cm height easily.