Upgrade your sleep with a spacious king mattress built for comfort, support and everyday luxury. Ideal for couples who want more room or anyone who values a restful, uninterrupted night’s sleep, our king mattresses deliver premium comfort without the premium price tag.
Choose from a wide range of options including pocket spring, hybrid, memory foam and gel-infused designs. Available in medium, medium-firm and extra-firm support levels, our mattresses are crafted for pressure relief, motion isolation and long-term durability.
Every mattress is vacuum-sealed and delivered straight to your door for easy, no-fuss setup.
Why shop king mattresses at Rivercity House & Home Co?
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Generous size for couples or spacious solo sleep
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Medium, medium-firm and extra-firm support options
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Pocket spring, memory foam, hybrid and cooling gel styles
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Anti-allergy, breathable and bamboo-infused materials
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Free delivery to most Aussie metro postcodes
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Price Match Guarantee and shipping protection included
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Flexible payments with Afterpay, Klarna and Zip
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Proudly Australian Owned (Certified ID #07788)
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2x award-winning retailer on ProductReview.com.au (2024 and 2025)
Sleep bigger and better with king mattresses designed for real Australian homes.
