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Kayflex Healthy Sleep Gel Ortho Support Mattress

£289.00 £499.99


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Reasons to Buy

Free 60 Night Comfort Sleep Trial

Try this mattress risk-free for 60 nights. Love it or exchange it — your comfort is guaranteed!

2 Free Pillows

Get 2 FREE Luxury Pillows! Cradle your head and neck with breathable, hypoallergenic cover and hollow fibres, offering cool, gentle support for all sleep positions.

Micro-quilted

A soft, durable fabric with fine stitching for extra comfort and a sleek look. This creates a smooth flat surface.

Knitted cover

With a luxuriously soft finish that adds extra coziness and warmth, the knitted covers boost airflow and are highly breathable, ensuring a cooler sleep.

Pressure relief

Engineered for optimal comfort, this design offers targeted pressure relief by evenly distributing weight and reducing stress on key areas, promoting a more restful and comfortable experience.

Lower back support

Designed to provide essential support for the lower back, this feature helps maintain proper posture and reduces strain, ensuring comfort and relief during extended periods of sitting or resting. Ideal for chairs, mattresses, and ergonomic seating solutions.

Hand side-stitched

Using a time-honored technique, the hand side-stitching method reinforces the mattress border, enhancing durability and providing stronger edge-to-edge support for long-lasting comfort.

Stress-free cover

The stress-free cover, made from ultra-soft, breathable fabric regulates temperature and feels gentle on the skin. Its wrinkle-resistant, easy-care design is perfect for a hassle-free, relaxed sleep.

Stretch-fabric technology

Stretch Fabric technology enhances mattress comfort by using elastic, breathable materials that conform to your body's movements. This adaptive fabric promotes better airflow, regulates temperature, and provides a snug, tailored fit, improving overall sleep quality.

Comfort fillings

Sink into blissful comfort with our carefully selected comfort fillings, expertly layered to cradle your body and alleviate pressure points, promoting deeper, more rejuvenating sleep.

Extra Support & Spinal Alignment

Engineered to ease back strain and maintain natural spine position. Reinforced structure enhances stability and long-term comfort. Ideal for those needing targeted orthopedic support.

Dust Mite Resistant

Protects against dust mites for a cleaner, healthier sleep environment. Ideal for allergy sufferers.

Orthopaedic support

Encourages a healthy sleep posture with orthopedic support, meticulously crafted to improve spinal alignment, support joints, and enhance overall posture.

Description

Supportive Sleep with Cooling Comfort

Upgrade your sleep with the Kayflex Gel Ortho Support Mattress, designed to deliver the perfect balance of comfort, support, and temperature control. Engineered to help maintain natural spinal alignment, this mattress reduces pressure on key areas of the body, helping you wake up feeling refreshed and pain-free.

At its core is a gel-infused memory foam layer that responds to your body’s shape while helping to dissipate heat. This keeps your sleeping surface cool and comfortable, even during warmer nights.

  

Targeted Orthopaedic Support

The high-quality support foam layer works to evenly distribute body weight, easing stress on joints and muscles. Whether you suffer from back discomfort or simply want better posture while you sleep, this mattress provides reliable orthopaedic support throughout the night.

  

Designed for Everyday Convenience 

Practical and easy to handle, the mattress features a rollable design, making transport and setup simple. Perfect for bedrooms, guest rooms, or situations where space is limited.

A soft, quilted breathable cover enhances airflow while helping to maintain a fresh and hygienic sleeping environment.

  

Built to Last 

Crafted using durable, high-density materials, this mattress is designed to hold its shape and performance over time, giving you consistent support night after night.

  

Key Details

  • Approximate depth: 25 cm
  • Gel memory foam layer for cooling comfort
  • Orthopaedic support for improved posture and pressure relief
  • Breathable quilted cover for freshness
  • Rollable for easy transport and storage
  • Long-lasting high-density construction
  • Ideal for those seeking comfort, support, and back care


Features
:

  • Type of mattress:
  • Fillings: Gel infused quilted foam layer. Izone foam layer. Reflex support layer + Cool blue memory foam layer to keep you cool on warmer temperatures.
  • Mattress Support: Medium Firm
  • Mattress Fabric: Quilted Medicare Health Fabric Zipped Cover
  • Mattress Format: Microquilted Medicare fabric 
  • Mattress Handles: Flag stitched (ease to turn and rotate)
  • Guarantee: 1 year
  • Non-Turn Design 
  • Mattress can be rolled. Delivered vacuum packed.
  • Suitable for Both Bed Frames and Divan Bases

All of our mattresses comply to UK Fire Flammability standards.

 

Reviews (0)

Dimensions

SIZE WIDTH LENGTH DEPTH
Single 90cm 190cm 29cm
Small Double 120cm 190cm 29cm
Double 135cm 190cm 29cm
King Size 150cm 200cm 29cm
Superking 180cm 200cm 29cm
Superking Zip and Link 180cm 200cm 29cm


Please allow for a tolerance of +/- 2cm

Delivery

Third party independent couriers (weekdays)                                            

Order before 4pm Mon-Thu or 2pm Sat

          FREE 

Weekday delivery

Order up to 60 days ahead

          FREE

Weekend

On Saturday or Sunday 

          FREE

 

 

Delivery to the front door of your building                                                                        

Free upgrade for Double, King Size and Superking to your room of choice

Yes     

Four-hour delivery time slot

We’ll let you know on the day before your delivery

Yes

Call to let you know we’re on our way

On your delivery day (30 mins prior)

Yes


Delivery to your room of choice                                                                                       

Free upgrade for Double, King Size and Superking

£20.00

Mattress recycling

We'll take away your old mattress

£39.99


Delivery is on an all-day service, 7am - 8pm for mainland England and most of Scotland, Wales and Northern Ireland.

Need further information? Please visit our delivery page.

60-Night Comfort Trial

This mattress comes with a free 60-night comfort trial, just like all of our mattresses.

We encourage you to sleep on your new mattress for at least 30 nights, as it can take time for your body to adjust. If, after 30 nights, it’s not feeling quite right, simply get in touch — we’ll be happy to swap it for you.

Still not in love by night 60? No worries. The comfort trial gives you the flexibility to find the perfect fit.

Mattress Stop

Kayflex Healthy Sleep Gel Ortho Support Mattress

From £289.00 £499.99

Supportive Sleep with Cooling Comfort

Upgrade your sleep with the Kayflex Gel Ortho Support Mattress, designed to deliver the perfect balance of comfort, support, and temperature control. Engineered to help maintain natural spinal alignment, this mattress reduces pressure on key areas of the body, helping you wake up feeling refreshed and pain-free.

At its core is a gel-infused memory foam layer that responds to your body’s shape while helping to dissipate heat. This keeps your sleeping surface cool and comfortable, even during warmer nights.

  

Targeted Orthopaedic Support

The high-quality support foam layer works to evenly distribute body weight, easing stress on joints and muscles. Whether you suffer from back discomfort or simply want better posture while you sleep, this mattress provides reliable orthopaedic support throughout the night.

  

Designed for Everyday Convenience 

Practical and easy to handle, the mattress features a rollable design, making transport and setup simple. Perfect for bedrooms, guest rooms, or situations where space is limited.

A soft, quilted breathable cover enhances airflow while helping to maintain a fresh and hygienic sleeping environment.

  

Built to Last 

Crafted using durable, high-density materials, this mattress is designed to hold its shape and performance over time, giving you consistent support night after night.

  

Key Details


Features
:

All of our mattresses comply to UK Fire Flammability standards.

 

Size

  • Small Single
  • Single
  • Small Double
  • Double
  • Kingsize
  • Superking
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