If you’ve recently moved, or will be relocating from the UK to Hong Kong, you likely know Simba Sleep as the brand that redefined the UK’s mattress market. Known for its sophisticated hybrid technology and cooling "Simbatex" foam, Simba is the "go-to" for many British sleepers.

However, a mattress designed for the temperate, rainy climate of the UK doesn't always translate to the high-pressure, sub-tropical environment of Hong Kong.

In Hong Kong, the title of the "gold standard” hybrid mattress belongs to Hush Home's Hush Mattress. 

Here’s how the signature Hush Mattress™ compares to the Simba Hybrid® when tested against the unique demands of Hong Kong living.

The Design: Engineering for Different Needs

Both mattresses are hybrids—meaning they combine the contouring comfort of foam with the responsive support of springs—but the execution is tailored to their specific home markets.

The Hush Mattress™

Created by designers formerly from Apple and Tesla, the Hush Mattress utilizes a 6-layer system that prioritizes orthopedic support. It uses full-height, high-gauge tempered-steel pocket coils that provide superior motion isolation.

Most importantly for Hong Kongers, it features a reinforced EdgeSupport™ system, which prevents the "sliding off" feeling when sitting on the edge of the bed in a small room.

The Simba Hybrid®

Simba is known for its Aerocoil® micro-springs—up to 2,500 tiny conical springs designed to move air and provide pressure relief. While these offer a unique, "cloud-like" bounce, micro-springs can sometimes lack the deep-tissue support that sleepers accustomed to firmer Asian mattresses prefer.

Furthermore, Simba’s edge support is often provided by a foam border, which can soften over time in humid environments compared to Hush’s steel-reinforced edges.

Climate Control: Sub-Tropical vs. Temperate

The UK and Hong Kong have vastly different "sleep climates." A mattress that keeps you cozy in a London winter can become a "heat trap" during a Hong Kong summer.

  • Hush Home: The Hush Mattress is engineered for 90% humidity. It uses CoolStitch™ Fabric and Open-Cell Foam with integrated Air Channels. These materials are OEKO-TEX® certified and scientifically designed to maximize moisture evaporation, ensuring you stay dry and cool throughout the humid nights.

  • Simba Sleep: Simba uses "Simbatex" foam, which is infused with cooling graphite. While effective for the UK's milder nights, graphite-infused foam can struggle to keep up with the intense, sustained humidity of East Asia, where moisture-wicking is more critical than just heat-shielding.


Sizing: The UK vs. HK Measurement Gap

One of the biggest headaches for expats is discovering that UK and HK bed sizes are not identical.

  • Hong Kong Sizing: Hush Home offers every standard Hong Kong size (e.g., 3'0" x 6'3", 4'0" x 6'3", or 5'0" x 6'3"). These are designed to fit the exact dimensions of local apartment layouts, ensuring your bedroom door can actually
    swing open.

  • UK Sizing: Simba follows UK standards (Single, Small Double, Double, King). A UK King (150cm x 200cm) is slightly narrower and longer than a standard HK Queen. If you import a Simba, you may find it overhangs your HK bed frame or leaves awkward gaps, making it difficult to find fitted sheets locally.


Therefore if you bring your UK bed frame to Hong Kong, it might be 10cm too long for your new bedroom, blocking wardrobes or walkways. Hush Home offers "Long" versions of all standard sizes (e.g., 152 x 198cm) to accommodate taller expats who need that extra legroom without the bulk of a US or UK King.


UK vs. Hong Kong Bed Size Comparison

UK Bed Size

UK Dimensions (cm)

HK Bed Size

HK Dimensions (cm)

Fit Verdict

UK Single

90 x 190

HK Single

91 x 190 (3'0" x 6'3")

Perfect Match

UK Small Double

120 x 190

HK Small Double

122 x 190 (4'0" x 6'3")

Near Match. HK is 2cm wider.

UK Double

135 x 190

HK Double

137 x 190 (4'6" x 6'3")

Near Match. HK is 2cm wider.

UK King

150 x 200

HK Queen

152 x 190 (5'0" x 6'3")

UK is 10cm longer; HK is 2cm wider.

UK Super King

180 x 200

HK King

183 x 198 (6'0" x 6'6")

HK is 3cm wider; UK is 2cm longer.


Logistics: White Glove vs. DIY

In the UK, Simba’s logistics are seamless. In Hong Kong, getting a mattress into a high-rise is a different story.

  • Hush Home Local Services: As a local brand, Hush Home provides Free In-Home Setup. Our team handles the heavy lifting, unboxes the mattress in your room of choice, and removes all packaging. We also offer an old mattress disposal service, ensuring your used bed is recycled or donated—saving you from the strict HK government waste disposal penalties.

  • The Import Struggle: Because Simba does not officially operate in Hong Kong, you would need to use a third-party freight forwarder. This often results in "curbside delivery" only. You will be responsible for hauling a 40kg box up a lift (or stairs) and figuring out how to dispose of your old mattress yourself.


Comparison Table: At a Glance

Feature

The Hush Mattress™

Simba Hybrid®

Firmness

7.0 – 8.5 / 10 (Firm Support)

~6.5 / 10 (Medium Support)

Spring Tech

High-Gauge Pocket Coils

Aerocoil® Micro-Springs

Edge Support

Reinforced Steel Encased

High-Density Foam Border

Humidity Ready

Yes (CoolStitch + Air Channels)

Moderate (Graphite Infusion)

HK Sizing

Full range of HK Standards

UK Standards Only

HK Logistics

White-Glove Setup & Removal

DIY / Freight Forwarder


The Verdict

If you love the high-tech, hybrid feel of a Simba but live in the reality of a Hong Kong high-rise, Hush Home is the superior choice. By combining world-class design with a deep understanding of local architecture and climate, we offer the "Simba experience" optimized for Hong Kong life.

Ready to upgrade your sleep? Explore the Hush Mattress™ and experience why we are the local gold standard.

Additional Resources

For more information on choosing the perfect sleep setup for your new home, explore our comprehensive guides: