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Sealy Hybrid Ultima Geltex 2800 Pocket Mattress

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Save up to £611.70
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Gentle support and a softer feel, featuring 2800 pocket springs and a luxuriously deep layer of Geltex for comfort and pressure relief. Endorsed by Allergy UK. more info

  • Free Next Day Delivery
  • Type: Pocket Sprung (2800) | Geltex (8cm)
  • Firmness: Soft to Medium
  • Depth: 30cm
  • Guarantee: 5 Years
UK Sizes
Double 4'6" x 6'3" / 135cm x 190cm Hurry! Limited Stock
  • Thu, 29th Oct 2020 (Free)
  • Fri, 30th Oct 2020 (Free)
  • Sat, 31st Oct 2020 (+£17.50)
  • Sun, 1st Nov 2020 (+£10.00)
  • Mon, 2nd Nov 2020 (Free)
  • Tue, 3rd Nov 2020 (Free)
  • Wed, 4th Nov 2020 (Free)
  • Thu, 5th Nov 2020 (Free)
  • Fri, 6th Nov 2020 (Free)
  • Sat, 7th Nov 2020 (+£17.50)
  • Sun, 8th Nov 2020 (+£10.00)
  • Mon, 9th Nov 2020 (Free)
  • Tue, 10th Nov 2020 (Free)
  • Wed, 11th Nov 2020 (Free)
  • Thu, 12th Nov 2020 (Free)
  • Fri, 13th Nov 2020 (Free)
  • Sat, 14th Nov 2020 (+£17.50)
  • Sun, 15th Nov 2020 (+£10.00)
  • Mon, 16th Nov 2020 (Free)
  • Tue, 17th Nov 2020 (Free)
  • Wed, 18th Nov 2020 (Free)
  • Thu, 19th Nov 2020 (Free)
  • Fri, 20th Nov 2020 (Free)
  • Sat, 21st Nov 2020 (+£17.50)
  • Sun, 22nd Nov 2020 (+£10.00)
  • Mon, 23rd Nov 2020 (Free)
  • Tue, 24th Nov 2020 (Free)
  • Wed, 25th Nov 2020 (Free)
  • Thu, 26th Nov 2020 (Free)
  • Fri, 27th Nov 2020 (Free)
  • Sat, 28th Nov 2020 (+£17.50)
  • Sun, 29th Nov 2020 (Free)
  • Mon, 30th Nov 2020 (Free)
  • Tue, 1st Dec 2020 (Free)
  • Wed, 2nd Dec 2020 (Free)
  • Thu, 3rd Dec 2020 (Free)
  • Fri, 4th Dec 2020 (Free)
  • Sat, 5th Dec 2020 (+£17.50)
  • Sun, 6th Dec 2020 (Free)
  • Mon, 7th Dec 2020 (Free)
  • Tue, 8th Dec 2020 (Free)
  • Wed, 9th Dec 2020 (Free)
  • Thu, 10th Dec 2020 (Free)
  • Fri, 11th Dec 2020 (Free)
  • Sat, 12th Dec 2020 (+£17.50)
  • Mon, 14th Dec 2020 (Free)
  • Tue, 15th Dec 2020 (Free)
  • Wed, 16th Dec 2020 (Free)
  • Thu, 17th Dec 2020 (Free)
  • Fri, 18th Dec 2020 (Free)
  • Sat, 19th Dec 2020 (+£17.50)
  • Mon, 21st Dec 2020 (Free)
  • Tue, 22nd Dec 2020 (Free)
  • Wed, 23rd Dec 2020 (Free)
  • Thu, 24th Dec 2020 (Free)
  • Fri, 25th Dec 2020 (Free)
List: £1,591.20 You save £611.70
You pay £979.50 Delivered
  • Benefits
  • Specifications
  • Description
  • Video
  • Guarantee
  • Delivery
  • Benefits

    Hurry! This mattress won't be around forever. Once it's gone, it's gone!
    8cm deep layer of Geltex for soothing pressure relief and luxury comfort
    Gentle, medium-soft firmness rating
    Perfect if you prefer a softer feel
    2800 pocket springs for total body support
    Tailor-made comfort - mini pocket springs respond as you move
    Enjoy more sleep space - Sealy's Unirail provides edge-to-edge support
    Cool, fresh and dry - Tencel fibres and Adaptive® technology control moisture
    Sealy Smart Fibres are healthy and hypoallergenic
    Sneeze-free sleep: Purotex probiotics prevent dust mites and other allergens
    Single-sided, easy to care for - no need to flip over
    Built-in turning handles for easy moving and handling
    Mattress depth: 30cm
    Approved by Allergy UK
    5 Year Guarantee
    Made in the UK
  • Specifications

    Pocket springs

    Pocket springs

    Individual springs, wrapped in cloth pockets. Superior body support, where you need it the most



    Supportive and pressure-relieving, Geltex is breathable and reduces overheating

    Knitted cover

    Knitted cover

    Beautifully soft and breathable



    Silky-soft, cooling and eco-friendly

    Pressure relief

    Pressure relief

    Evenly distributes weight for pressure point relief and comfort



    Reduces allergens for a cleaner, healthier sleep

    Approved by Allergy UK

    Approved by Allergy UK

    This product is scientifically proven to remove common allergens

    Soft to Medium

    Soft to Medium

    Gentle support and a plush, softer feel

    30cm deep

    30cm deep

    About 11.8 inches deep



    There's no need to flip your mattress over, simply rotate

    Includes turning handles

    Includes turning handles

    For easier moving and turning

    5 Year Guarantee

    5 Year Guarantee

    For your peace of mind

    Handcrafted in the UK

    Handcrafted in the UK

    This product supports our economy and helps reduce environmental impact

    Fire Resistant

    Fire Resistant

    This product conforms to BS7177: 2008, for use at home

    Approved by the National Bed Federation

    Approved by the National Bed Federation

    For the highest standards of quality and safety

  • Description

    Looking for gentle support and a softer, more luxurious mattress? Look no further - the Sealy Hybrid Ultima Geltex 2800 Pocket Mattress is the perfect choice!

    Softer, gentle comfort

    The Ultima features a luxuriously deep 8cm layer of Geltex for gentle comfort. By distributing body weight evenly, Geltex delivers perfect pressure relief. It's ideal if you suffer from aches and pains.

    Rated medium-soft, the Ultima is perfect if you love softer, more gentle support.

    Breathable and cool

    Thanks to its open-cell structure, Geltex is breathable and maximises airflow. This helps to reduce the risk of overheating.

    Tencel fibres, Adaptive® technology and Sealy's Smart Fibres help to wick away moisture to keep you feeling cool, fresh and dry.

    Pocket sprung support

    Featuring 2800 individual pocket springs, the Ultima delivers total body support. 1400 pocket springs and 1400 mini pocket springs respond independently to your unique shape and movements.

    Since pocket springs react independently, there's no transfer of movement between you and your partner. The result is a peaceful night's sleep - every night.

    More sleep space

    Enjoy comfort and support - right to the very edge! Sealy's Unirail technology reinforces the mattress sides to improve durability, stability and maximise that all-important sleeping space.

    Beautifully designed

    It's a mattress that's crafted to look as good as it feels! The Ultima features a soft-touch knitted cover.

    Allergy UK approved

    Sleep peacefully: the Ultima is approved by Allergy UK. It's ideal if you suffer from allergies or if you're simply looking for a cleaner, healthier sleep.

    Easy to care for

    The Ultima is single-sided for your convenience. There's no need to flip it over, but we recommend turning it every three months using the built-in handles to keep it in great condition.

    Made in the UK

    Your Ultima mattress has been carefully produced in the UK and it comes complete with Sealy's 5 Year Guarantee.

    Hurry! This mattress won't be around forever. Once it's gone, it's gone!

  • Video

    About Geltex

    About Sealy Pocket Springs

    About Sealy Unirail

  • Delivery

    Next Day Delivery or Choice of Delivery Day

    When in stock, you can receive this product the very next day when ordered before 4pm.

    Don't want it tomorrow? No problem! Simply choose a different day in the basket.

    Available with the following delivery options:

    Free Delivery

    Delivered to the door of your building absolutely FREE.

    No Need to Wait in all Day!

    You will receive your items within a two-hour delivery window.

    You will be notified of your time slot the evening prior to your delivery, where possible.

    Two Man Delivery +£20

    Conveniently delivered to the room of your choice.

    Mattress RecyclingOptional Mattress Recycling available +£25.

    Saturday Delivery

    Perfect for those who are not available during the week.

    Costs £17.50 in addition to any other delivery costs.

    Delivery is on an all-day service, 7am - 8pm, Monday - Friday.

    For further information, please visit our Delivery page.

  • Guarantee

    Need further assistance?

    Please contact us and we'll be happy to help.

Sealy Hybrid Ultima Geltex 2800 Pocket Mattress reviews verified by reevooReevoo

Quality of Materials
Value for money
Overall rating
Scores 9.4 out of 10 based on 13 reviews
10 out of 10


Millom GB
Best night sleep ! Better sleep position .
Confirmed purchase: 25 May 2020
Published on: 26 June 2020
10 out of 10


Just so comfortable :-)
Reviewer left no comment
Confirmed purchase: 21 May 2020
Published on: 18 June 2020
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