The Ecosa King Mattress
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The Ecosa king size mattress is increasingly becoming a popular choice amongst Australian sleepers. This size is so spacious for couples that you get as much room as having a single bed!
Got the space? Switch over to the Ecosa king mattress.See the King Size Mattress
100 Night Trial
Same-Day Delivery (Metro)
15 Year Warranty
The King Mattresses offers generous space for both sleep and play. It's 20 centimetres wider than a queen mattress - giving the best undisturbed sleep for couples. It's hard to go wrong with a size this huge.
Space begets space! Since the king mattress is roomy, it needs a spacious room to house it in. King mattresses require quite a sizeable room of at least 11-12 square metres.
King Mattress Dimensions and Specification
|ECO-TEX Open Cell Foam |
|G-7 Gel Memory Foam |
|Ergonomic Support Foam |
|Waterproof Inner Cover|
|Permium Polyester Removable Cover|
|3-in-1 Adjustable Firmness |
|Waterproof and Dust Mite-Proof|
Not the size you're looking for?
There are a total of seven (7) sizes available for you. It gets tricky just looking at the dimensions, so check the image below to see how big or small each mattress size is when in comparison with one another.
There are total of seven (7) sizes available for you. Double check the dropdown list below to see if you got the size right.
Sleep extra cool with the Ecosa King
You don't only get the space and undisturbed slumber with the ecosa King - you get a mattress that breathes! Three cooling layers are tied into an air circulation system to perfectly complement the king sizer's extra breathing space.
This king mattress is also ideal for...
Free Shipping & Returns
No added or hidden costs to your mattress. We'll ship and pick it up free-of-charge.
100-Night Trial & 15-Year Warranty. Don't love it for any reason? We'll pick it up and donate it to charity.
Get your mattress within the same day in Melbourne, Sydney, Brisbane, Perth, and Adelaide!
Outstanding Customer Service
Our Dream Team is available to answer any queries you may have Mon-Fri 9am-5pm AEDT.
Ecosa Mattress Sales By Size
More and more people are upgrading to the King Size as we speak!Count me in!
Frequently asked questions
This depends on two things: each person’s bodyweight and their comfort level. Two average-sized adults will have a lot of space between them on a king. Two adults and a kid/pet will do just fine as well. Things will only start to get cosy when three tall adults come into the picture!
Yes! If you put two long single mattresses measured at 92 x 203 centimetres, you can create a king-size mattress.
Ready to Sleep Like Royalty?
You can take their word for it.
King size mattress
I love this mattress, first time I have woken up and had not had a backache or stiffness , I thought is would be to hard but no it wasn’t. Love love love it.
Best decision ever!
Purchased the Ecosa King Mattress 4 weeks ago and so glad I did. Back and neck pain had me cursing my old mattress which was far more expensive! From day one the Ecosa had felt amazing. So good I ordered the pillows 2 weeks later. Just as good! Adjustable height is a fantastic option.
Great sleep from the very first night
I bought the king size bed and both my wife and I slept well from the very first night on the default medium firmness configuration. Great investment for many good night sleeps and I believe the bed will last for many years.
My husband and I have very different work hours and it was impossible to find the time to test mattresses together! Ecosa was a no brainer for us! We have just purchased the king. Very comfortable!
Best sleep ever!!!
My wife and I have bought the king size Ecosa mattress and it is the best decision we have ever made!! It is the most comfortable mattress we have owned and we no longer wake up with aches or pains we had with our 10 year old mattress. Much better value than any mattress you would purchase in a store.