Sleeping Duck King Single Mattress Firm Firmness

Sleeping Duck's award-winning modular king single, firm firmness mattress is a hybrid design - Incorporating both foam and springs to ensure you sleep happy. To create a mattress that can meet the needs of many, they have, looked at every aspect of its performance including; ergonomics, emissions, durability, temperature, practicality, and packaging. Combining three technologies in the Sleeping Duck mattress - pocket springs, Australian made Hyper-Adaptive™ foam and High-Density Foam - they've created a highly comfortable, breathable and supportive mattress. All work together to provide a mattress that's award-winning, GECA certified, and most importantly, loved by customers.

Bamboo topper - The bamboo top layer is designed for maximum breathability. Soft and silky to the touch, it also has natural anti-microbial properties that keep it fresher for longer.

Hyper-Adaptive™ foam - Hyper-Adaptive™ foam combines the pressure relieving property of memory foam with the buoyancy of latex. It is designed to enhance the feeling of weightlessness on the mattress. It is produced via pressure expansion rather than chemical reactions which means it is 8x more open than latex and memory foam. Made in Australia.

High density foam - This layer of polyurethane foam controls the firmness of your mattress. It comes with the GECA seal of approval. You can rest assured that these foams have undergone rigorous testing by independent, accredited laboratories to meet strict standards for content, durability and emissions.

5 zone pocket spring - They've developed a 5 zone support to make sure every part of the mattress is wonderfully comfortable, and part of your body is treated with care. With individually pocketed springs that act entirely independently, you'll not be bothered by any of your partner's tossing or turning.