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Mattress core
A steady foam foundation supports the comfort layers above. Simple, supportive and ready for bedtime.
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Comfort layer
Memory foam gently follows your shape. A comfortable way to take the pressure off at bedtime.
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Firmness
A firmer, steadier feel for those who like less sink and more support.
Kayflex Sleepology Firm Mattress
- Supportive foam core
- Firm
- Made in the UK
- Free delivery usually in 1–3 weeks
- 5-year warranty
We use a 2 person delivery service from nationally recognised courier companies, who can deliver to your room of choice if selected
How delivery works
2. This is then collected by one of our trusted delivery partners and we can pass on the tracking details provided by our courier.
3. Our courier will then contact you directly with a proposed delivery date, which you can re-arrange if not suitable
4. The evening before the delivery date, you will receive a time slot to know when to expect your mattress
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Mattress core
A steady foam foundation supports the comfort layers above. Simple, supportive and ready for bedtime.
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Comfort layer
Memory foam gently follows your shape. A comfortable way to take the pressure off at bedtime.
-
Firmness
A firmer, steadier feel for those who like less sink and more support.
Description
The Sleepology Memory Foam Firm Mattress is constructed with a deep layer of supportive blue foam and topped off with Kayflex's own special i-Zone Memory foam. The supportive blue foam acts as a solid base for the i-Zone to provide its body moulding benefits whilst remaining as an overall firm tension.
With optimal temperature regulation to control overheating keeping you cool throughout the night and the unique feeling of I-Zone foam, designed to sink less than traditional memory foam giving you a flatter sleeping surface. This mattress is finished in a quality micro quilted top panel feature fabric for a cosy feel and flagstitched handles for ease of turning.
Firmness rating: Firm
Delivered in 1-3 Weeks
5 Year warranty
Made in the UK
Why choose this mattress?
A little relief at bedtime. The contouring comfort layers help spread your weight and ease pressure around your shoulders and hips.
For sleepers who run warm. The temperature-regulating comfort materials are designed to help manage heat as you settle down.
A helping hand on care day. Side handles help you reposition the mattress when following its care instructions.
A smoother place to settle. The quilted finish creates an even sleeping surface for those who prefer less pronounced tufting.
Features
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Foam core
A supportive foam core provides a steady foundation for the comfort layers.
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Memory foam
Memory foam gently contours around your body, adding cushioning and pressure-relieving comfort.
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Firm
A firmer, steadier sleeping surface for those who prefer less give when they settle in.
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Micro-quilted finish
A micro-quilted finish gives the sleeping surface a smoother, flatter feel.
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Handles
Side handles help you reposition the mattress when turning and rotating it. Follow the supplied care instructions.
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25cm depth
Approximately 25cm deep — check your fitted sheets have enough room for a comfortable fit.
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Made in the UK
Made in the UK by Kayflex.
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5-year warranty
Includes a five-year manufacturer’s warranty, subject to the manufacturer’s terms.
Dimensions
| Size | Width (cm) | Length (cm) |
|---|---|---|
| 2'6 Small single | 75 | 190 |
| 3' Single | 90 | 190 |
| 4' Small double | 120 | 190 |
| 4'6 Double | 135 | 190 |
| 5' Kingsize | 150 | 200 |
| 6' Superking | 180 | 200 |
These are nominal UK mattress sizes. Actual measurements can vary slightly; please contact us before ordering if you need an exact fit.
Depth:
Specifications
| Type | Mattress |
|---|---|
| Brand | Kayflex |
| Mattress core | Foam core |
| Comfort fillings | Memory foam, Blue support foam |
| Firmness | Firm |
| Depth | |
| Cover and construction details | Micro-quilted fabric; supportive blue foam base |
| Handles | Side handles |
| Made in | UK |
| Warranty | 5-year manufacturer’s warranty |
| Fire safety | Conforms to BS 7177:2008 for domestic use. |
FAQs
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beds4us reviews
I received excellent service from Matt and the team at Beds 4 us. Knowledgeable, polite, efficient and very helpful is the only way to describe the service I received from start to finish. I can totally recommend them and Matt's advice was spot on. Thanks guys well pleased with my new bed - Google Oct 2023
Bought a divan bed and mattress from beds4you and what a fantastic service I received. Very friendly, helpful and prompt. Bed is exactly what was advertised and described. Great delivery service, I definitely recommend and will be purchasing more in the near future - Google Oct 2023
Matt and his team were super helpful with my order from the moment I got in touch. They couldn’t be more helpful, especially when it came to available choices, talking through all the options and details so I understood. The delivery team were communicative, on time and very helpful, they even ensured they removed their shoes every time they came in and out, which was a lot! Highly recommended - Google Oct 2023
Matt and the team at Beds4us were extremely helpful and very quick to deliver our mattresses. They also disposed of the old ones for us, which was a great relief. Well done guys! - Google Oct 2023
Staff were incredibly helpful in store. I left very happy with my new mattress and bed frame. Highly recommend - Google Oct 2023
Good prices and excellent service, all items delivered promptly at the agreed times - Google Nov 2023
Matt provided an excellent service, the sofas I needed were in stock and I was able to take away - Google Nov 2023
We purchased a Children's high-sleeper bed with desk underneath. Really pleased with the quality and price. Matt, James and the team were brilliant! Will definitely shop with them again. - Google Dec 2023
Ordered a mattress today .. great service from the lads in the showroom .. they even managed to deliver the same day .. we shall be back .. thanks guys - Google Feb 2024
What a great place staff were friendly attentive knowledgeable of the products
Which are outstanding quality and extremely good value.
A real hidden gem not to be missed. - Google Feb 2024