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Slumberland Serene 3300 Pocket Mattress

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Up to 65% off
From only  £688.50
With savings up to: £1,380.50
You save: £1,380.50
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When your body is comforted, your mind becomes Serene. Create a luxurious sleep haven throughout the night: this mattress features our highest pocket spring count ever! Awarded the Mumsnet Best 2016. more info

  • In Stock
  • Free Next Day Delivery
  • Free Two Man Delivery Upgrade
  • Type: Affinity Foam | Pocket Sprung (3300)
  • Firmness: Medium to Soft (2)
  • Depth: 36.5cm
  • Guarantee: 8 Years
UK Sizes
Double 4'6" x 6'3" / 135cm x 190cm Hurry! Limited Stock
  • Tue, 17th Sep 2019 (Free)
  • Wed, 18th Sep 2019 (Free)
  • Thu, 19th Sep 2019 (Free)
  • Fri, 20th Sep 2019 (Free)
  • Sat, 21st Sep 2019 (+£17.50)
  • Mon, 23rd Sep 2019 (Free)
  • Tue, 24th Sep 2019 (Free)
  • Wed, 25th Sep 2019 (Free)
  • Thu, 26th Sep 2019 (Free)
  • Fri, 27th Sep 2019 (Free)
  • Sat, 28th Sep 2019 (+£17.50)
  • Mon, 30th Sep 2019 (Free)
  • Tue, 1st Oct 2019 (Free)
  • Wed, 2nd Oct 2019 (Free)
  • Thu, 3rd Oct 2019 (Free)
  • Fri, 4th Oct 2019 (Free)
  • Sat, 5th Oct 2019 (+£17.50)
  • Mon, 7th Oct 2019 (Free)
  • Tue, 8th Oct 2019 (Free)
  • Wed, 9th Oct 2019 (Free)
  • Thu, 10th Oct 2019 (Free)
  • Fri, 11th Oct 2019 (Free)
  • Sat, 12th Oct 2019 (+£17.50)
  • Mon, 14th Oct 2019 (Free)
List: £2,069.00 You save £1,380.50
You pay £688.50 Delivered
  • Benefits
  • Specifications
  • Description
  • Video
  • Delivery
  • Benefits

    Hurry! This mattress won't be around forever. Once it's gone, it's gone!
    One of the first mattresses to be awarded the Mumsnet Best 2016!
    Featuring a triple-layered, 3300 total pocket spring count for perfect support
    667 Affinity Core Pocket Springs and 2633 Affinity Mini Pocket Springs
    Blissful comfort with a 14cm layer of Affinity Foam
    Gentle medium to soft firmness
    Luxuriously deep 36.5cm total mattress depth
    Affinitex cover with Actipro technology for a healthier, cleaner sleeping environment
    Hypoallergenic for your peace of mind
    Made in the UK
    8 Year Guarantee
  • Specifications

    Individual Pocket Springs

    Individual Pocket Springs

    Each pocket spring is carefully and precisely engineered, then wrapped individually in its own soft cloth sleeve, which holds it at the optimum tension and allows each spring to move independently from the other springs. The pocket springs are held under the correct tension for responsive support. Since each spring operates independently, you can sleep in your own zone without affecting your partner, plus the mattress moulds more effectively to your individual body shape.

    Knitted Cover

    Knitted Cover

    The mattress is covered in a luxuriously soft knitted cover with the added benefit of being breathable.

    More Sleep Space

    More Sleep Space

    Foam encapsulated edges provide extra sleep space, keeping the mattress edges stable and preventing any sagging or bulging.



    This mattress is hypoallergenic & resistant to dust mites, is ideal for asthma and allergy sufferers, or anyone looking for a healthier night's rest

    Soft to Medium

    Soft to Medium

    Perfect for those who love a soft surface, offering slightly firmer support than our softest mattresses.



    Mattress depth 36.5cm (14.4") approximately.

    No Need To Turn

    No Need To Turn

    This mattress is purposely designed to be single sided for your convenience - there's no need to flip it over, but we do recommend that you rotate the mattress regularly.

    Turning Handles

    Turning Handles

    The mattress benefits from handles to assist the movement of the mattress. Please note: some Superking sizes have handles on all borders.

    Guarantee: 8 Years

    Guarantee: 8 Years

    This item benefits from a 8 year guarantee.

    Made in the UK

    Made in the UK

    This item has been manufactured in the UK

    Fire Resistant - Low Hazard

    Fire Resistant - Low Hazard

    This product conforms to the BS7177: 2008 standard for domestic use (low hazard) - ideal for use at home

    NBF Approved Product

    NBF Approved Product

    Peace of mind and reassurance - the manufacturer of this item is an approved member of the National Bed Federation's Code of Practice. Click here for more details

  • Description

    Introducing the Serene: create a haven of calm and tranquility for a truly peaceful night's sleep.

    Luxury comfort, support and beautiful design - the Serene Pocket 3300 Mattress offers everything you need for the perfect sleeping environment, and was one of the first mattresses to be awarded the Mumsnet Best 2016!

    Featuring a luxuriously deep 14cm layer of Affinity Foam plus a unique blend of triple-layered 667 Affinity Core Pocket Springs and 2633 Affinity Mini Pocket Springs - the Serene offers you an impressively high total pocket spring count of 3300 - our highest ever!

    Soothing pressure relief, sublime comfort and a truly restful night's sleep: this mattress is certainly luxurious! At an impressive 36.5cm total mattress depth, the Serene will become a sanctuary of comfort in which you can relax and unwind at the end of a busy day. With medium to soft firmness, the Serene is ideal if you love gentle support and cosy comfort.

    Finished with a beautifully soft Affinitex knitted cover, this fabric offers supreme breathability and freshness as you sleep. Complete with Actipro, this anti-bacterial and hypoallergenic technology actively works to offer you a cleaner, healthier sleeping environment.

    The Serene is easy-care and single-sided so there is no need to flip. Simply rotate regularly for the excellent comfort and support you expect.

    The Serene by Slumberland: create a haven of comfort as you sleep.

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

  • Video

    About Slumberland Serene

  • Delivery

    Next Day Delivery With Free Two Man Delivery Upgrade!

    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 your preferred day.

    Free Two Man Delivery Upgrade

    Delivered to the room of your choice absolutely FREE (worth £19.99).

    Your Two Man Delivery Upgrade is applied to your order automatically.

    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.

    Mattress RecyclingOptional Mattress Recycling available +£24.99.

    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 - Saturday.

    For further information, please visit our Delivery page.

Slumberland Serene 3300 Pocket Mattress reviews verified by reevooReevoo

Quality of Materials
Value for money
Overall rating
Scores 9.7 out of 10 based on 19 reviews
10 out of 10


St Leonard’s GB
Very very comfortable wish I had one years ago expensive yes worth the money
There isn’t any
Confirmed purchase: 03 September 2018
Published on: 07 November 2018
10 out of 10


Edinburgh GB
It's the best mattress I've ever had ! Super comfy! Love it !
Reviewer left no comment
Confirmed purchase: 08 April 2017
Published on: 22 April 2017
10 out of 10


Esher/Claygate GB
Fantastic mattress!!! Great quality.
Reviewer left no comment
Confirmed purchase: 08 April 2017
Published on: 22 April 2017
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