Designed for every sleep style and crafted with care, THE One’s Sleepology mattresses blend support, softness, and soul for your best rest yet.
Not all mattresses are created equal. Some are too firm, others too soft—and the search for “just right” can feel endless. At THE One, we believe comfort should feel instinctive. That’s why we created the Sleepology Mattress Collection: a carefully considered range that delivers support, softness, and true restfulness. Whether you sleep on your back, side, or stomach, each mattress is crafted to embrace your body and elevate your everyday sleep.
Designed for the Way You Sleep
Our mattresses aren’t one-size-fits-all—they’re tailored for real life. Engineered with pocket spring systems that provide deep, even support from head to toe, each design features thoughtfully layered foams that cushion pressure points while adapting to your body’s natural curves. Motion-minimising construction helps reduce sleep disturbances too—so you’re less likely to feel movement from a partner or pet.

Explore the Collection
Find your perfect feel—whether you prefer plush comfort or structured support.
- Bliss Pocket Foam (Medium or Firm)
A 27cm-high, double-sided mattress featuring pocket springs, medium-density foam, and anti-bacterial fabric. Ideal for all sleep positions, this balanced design offers both structure and softness for all-night comfort.
- Hotel Pocket Memory (Medium or Firm)
A luxury, single-sided mattress layered with super-soft foam, visco foam, and high-density support. Designed to deliver a cocooning feel with body-hugging comfort—perfect for those who love the enveloping effect of a memory foam mattress.
- Bliss Bonell
A firm, double-sided mattress using traditional Bonell spring construction. It offers classic, even support—especially suited to back sleepers who prefer a more structured feel.
Fine-Tune with a Mattress Pad
Want to adjust the feel of your current bed mattress without replacing it? THE One’s Sleepology mattress pads let you fine-tune comfort instantly. Choose from Memory, Latex, or Classic Foam options to modify softness, support, or pressure relief. They’re ideal for refreshing an older mattress or tailoring your sleep surface to the season or your evolving needs.
Find Your Fit
Comfort also means choosing the right size for your space and lifestyle.
- Single bed mattress – Perfect for guest rooms, kids’ spaces, or compact homes.
- Double or Queen – A balanced option for couples or solo sleepers who like a little extra room.
- King – The ultimate choice for stretching out, sharing with family (or pets), and sleeping in style.

Complete Your Sleep Sanctuary
A great mattress is only the beginning. Pair it with breathable linens, supportive pillows, and a beautifully crafted bed frame to create a cohesive sleep space. Add layers of soft lighting, calming scents, and clutter-free styling to transform your bedroom into a soothing retreat that feels as good as it looks.
Find Your Best Night’s Sleep with THE One
Each Sleepology mattress is designed with intention—where thoughtful craft meets everyday comfort. Every layer is carefully chosen to support the way you rest, move, and wake, creating a sleep experience that feels personal and effortless.
Because the best nights aren’t just about how long you sleep, but how well you do. With THE One’s Sleepology Collection, you’ll discover the art of resting beautifully—crafted with care, designed for the way you live, and made to make every morning feel a little brighter.


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