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Silentnight Lunix Pillowtop Mattress

Review Stars
5/5
(1 Reviews)
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  • Gel Foam Filling
  • Pocket Spring
  • 5 Year Guarantee
From
£499
Silentnight Lunix Pillowtop Mattress
From
£499

Delivery

From £15.98 per month
3 payments from £166.33
18+, T&C’s apply. Credit subject to status

Klarna

Klarna

Pay in 3

Based on a spend of £499

3 interest-free payments of £166.33

The first payment is made at point of purchase, with the remaining 2 payments scheduled automatically every 30 days. No fees

18+, T&C apply, Credit subject to status.

For more information about Klarna click here.

Pay By Finance

V12 Finance

Finance example based on a spend of £499
Term
Monthly Payment
Total Payable
12 months
(9.9% APR)
£43.75
£524.99
24 months
(9.9% APR)
£22.91
£549.82
36 months
(9.9% APR)
£15.98
£575.24

Simply apply during checkout.

  • No deposit required.
  • Payments start after delivery of your product.

To apply for finance you must:

  • Have an order value between £250 and £25000
  • Be at least 18 years of age
  • Have been a UK resident for 3 years or more
  • Be able to make repayments by Direct Debit
  • Be in regular employment* (minimum of 16 hours per week) including self-employment, or in permanent residence with your partner who is in regular employment

* If you are retired and receive a pension or registered disabled and unable to work, our finance provider may ask for proof of sufficient income. Credit is subject to status. Terms and conditions apply.

Frequently Asked Questions

  • What do I need to apply online?

    • Previous address if you've lived in your current home for less than three years.
    • Bank details (sort code and account number)
    • Email address and contact telephone number - Your daytime (home or work) and/ or your evening phone number – one of which must be a fixed landline.
    • You must be at least 18 years of age, be able to make repayments by Direct Debit, and be in regular employment (min. 16 hours per week), including self-employed or permanent residence with your partner who is in regular work.

For more finance FAQs please click here.

Removal & Recycling
Delivery & Returns FAQs
Price Match Request

Features You'll Love

  • Medium Firm - Good for people who change sleeping position.
  • 5 year guarantee included
  • Handcrafted in Great Britain
  • Miracoil Spring System - zoned support, no roll-together
  • UltraGel gel-infused foam for a cooler night's sleep
  • Pillow Top - extra cushioned comfort layer
  • Hand tufted for a lasting, quality finish
  • Exclusively available at Land of Beds

Product Overview

The Silentnight Lunix Pillowtop is a medium to firm (4/6) Pillow Top mattress from Silentnight, handcrafted in Great Britain exclusively for Land of Beds. It's built around Silentnight's Miracoil spring system, topped with a gel-infused UltraGel comfort layer and a Pillow Top for extra cushioning, then hand tufted for a lasting, quality finish. The result is a supportive, no-turn mattress that keeps its shape night after night while helping regulate temperature for a cooler, more restful sleep. Approved by the National Bed Federation, it's backed by a free 5 year guarantee for total peace of mind.

Who Is This Mattress For?

The Silentnight Lunix Pillowtop is a Miracoil spring mattress with a Pillow Top comfort layer, best suited to sleepers who want medium to firm (4/6) support, effective cooling and minimal partner disturbance.

Medium Firm Feel - 4/6: A supportive feel with added stability. Ideal for people who change sleeping position during the night and need a balance of comfort and support.

Best for

  • Back sleepers - supportive contouring that keeps the spine aligned without feeling too soft
  • Front sleepers - firm enough underfoot to stop hips sinking too far
  • Combination sleepers - the zoned Miracoil springs adapt as you change position through the night
  • Sleepers who enjoy a cushioned top - the Pillow Top layer adds an extra feel of comfort over a supportive base
  • Couples - the Miracoil spring system eliminates roll-together, so you won't disturb each other
  • Hot sleepers - the gel-infused UltraGel comfort layer helps keep you cool as you sleep
  • People with back pain - zoned support helps keep the spine properly aligned
  • Sleepers up to 114kg (18st) per side

Not ideal for

  • Lightweight side sleepers who need more cushioning
  • Sleepers who prefer a very soft, plush feel

Inside This Mattress

Miracoil Spring System
What it is: Silentnight's own zoned spring system, with a distinctive shape unlike ordinary circular springs that spreads your body weight evenly across the mattress.
How it helps you sleep: Relieves pressure on the areas that need it most, such as the lower back, and eliminates roll-together so you're not disturbed when your partner moves.

UltraGel Comfort Layer
What it is: Silentnight's advanced gel-infused foam, designed to be more breathable, cooler and lighter than standard foam.
How it helps you sleep: Evenly distributes pressure for soothing relief and easy movement, while the added breathability helps keep you cool and comfortable throughout the night.

Pillow Top
What it is: An additional layer of cushioning built into the top of the mattress, giving a softer, more plush sleeping surface.
How it helps you sleep: Adds a gentle, sink-in feel on top of the supportive Miracoil base, cushioning shoulders and hips for extra comfort.

Comfort Foam Layer
What it is: A durable foam layer positioned above the springs, beneath the Pillow Top.
How it helps you sleep: Adds an extra layer of cushioning so you feel soft, sink-in comfort as soon as you lie down.

Hand Tufted Finish
What it is: A traditional upholstery method where fillings are secured by hand with tufts running from the top of the mattress to the bottom.
How it helps you sleep: Keeps all the fillings evenly secured in place, so the mattress holds its shape and comfort for longer.

Flag-Stitched Handles
What it is: Reinforced handles stitched into both sides of the mattress.
How it helps you sleep: Makes it easier to position and rotate the mattress when moving or turning it head to toe.

Specification

FEATURE DETAIL
Brand Silentnight
Category Mattress
Model Lunix Pillowtop
Exclusive to Land of Beds
Firmness Medium Firm (4/6)
Mattress Type Pillow Top with Miracoil open coil springs
Pillow Top Yes
Spring System Miracoil Spring System
Comfort Layers UltraGel gel-infused foam, Comfort foam layer
Mattress Finish Hand Tufted
Mattress Depth 29cm
Motion Isolation Yes
Temperature Regulation Yes - UltraGel gel-infused foam
Care Instructions No need to turn, but rotate head to toe regularly to extend the mattress's lifespan
Handles Yes - Flag-stitched
Single or Double Sided Single sided - do not flip
Compatible Bed Bases Slatted (slats no more than 7cm apart) and divan bases
Country of Manufacture Great Britain
Maximum Weight Per Side 114kg (18st)
Guarantee 5 years
Certifications National Bed Federation (NBF) Approved
Fire resistance BS7177:2008 compliant
Packaging Type Flat-packed

Dimensions & Weights

SIZE WIDTH x LENGTH x DEPTH WEIGHT
Single 90cm (3ft) x 190cm (6ft3) x 29cm (11.4'') 16.5kg (36lbs)
Small Double 120cm (4ft) x 190cm (6ft3) x 29cm (11.4'') 22kg (48lbs)
Double 135cm (4ft6) x 190cm (6ft3) x 29cm (11.4'') 25kg (55lbs)
King Size 150cm (5ft) x 200cm (6ft6) x 29cm (11.4'') 29.5kg (65lbs)
Super King Size 180cm (6ft) x 200cm (6ft6) x 29cm (11.4'') 35kg (77lbs)

How it Compares

Vs firmer mattresses: This mattress's Pillow Top layer gives noticeably more cushioning at the shoulders and hips than a fully firm mattress, while the Miracoil springs still keep the spine supported. If you change position through the night or want a touch more softness on top of firm support, this is likely the better choice. Firmer mattresses suit heavier sleepers or those who want a more rigid, supportive surface throughout.

Vs softer mattresses: This mattress has more structural support underneath its comfort layers than a soft mattress. Softer mattresses can feel more immediately plush, but may not maintain spinal alignment as consistently for combination sleepers, front sleepers, or couples with different body weights.

Vs premium and luxury mattresses: This mattress shares the same Pillow Top construction, hand tufted finish, and zoned spring technology found in higher-priced ranges. The difference typically lies in the depth of the comfort layers and the range of natural fillings used, rather than any compromise in build quality.

5 Year Guarantee

The Silentnight Lunix Pillowtop is backed by Silentnight's 5 year manufacturer's guarantee against defects in materials and workmanship. Given the quality of the Miracoil spring system and hand tufted construction, this is a mattress built to last, and the guarantee reflects that.

Awards & Accreditations

National Bed Federation (NBF) Approved - Independently verified to meet strict UK standards for quality, safety and responsible manufacturing.

Made in Britain - This mattress is handcrafted in the UK, reflecting Silentnight's decades of British manufacturing experience.

Ready to Upgrade Your Sleep?

The Lunix Pillowtop delivers a rare combination for its price point: zoned Miracoil support, a cooling gel-infused comfort layer, and a cushioned Pillow Top finish, all handcrafted in Britain and backed by a 5 year guarantee. If you're a back, front or combination sleeper who wants supportive comfort without overheating, this is one to consider.

Select your size above and add to basket. Free UK delivery and your 5 year guarantee are included.

Not sure which Silentnight mattress is right for you? See our Mattress Buying Guide for expert guidance on mattress types, fillings and comfort levels.

What's Included?

ITEM INCLUDED?
Mattress Yes
Base No
Headboard No

About The Brand

Silentnight

Silentnight: The UK's Most Trusted Bed Brand

Boasting a wealth of experience spanning over 75 years, Silentnight is the UK's leading and most trusted bed and mattress manufacturer. Renowned for exceptional quality, comfort, craftsmanship, durability, and commitment to innovation, Silentnight products are carefully constructed and put through rigorous testing in their specialist UK factory.

At Land of Beds, we are proud to be able to offer our customers high-quality, luxurious products that are affordable and accessible to all consumers. Our relationship with Silentnight dates back many years, and our independent customer reviews rate Silentnight products 4.7 out of 5, giving us the confidence to provide Silentnight with our seal of approval and our customers' valuable insight when making informed purchasing decisions.

Designed to help you get a good night's sleep night after night, expert artisans with a wealth of experience and knowledge go into ensuring all products are made to the highest standard with every detail considered. With a warranty, you can sleep with peace of mind and assurance of the quality of their products.

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Rated Excellent
Review stars
5/5
(1 Reviews)
  • Quality of product 5 / 5
  • Value for money 5 / 5
  • 5 Star 1
  • 4 Star 0
  • 3 Star 0
  • 2 Star 0
  • 1 Star 0
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  • Review stars

    Excellent mattress. The pillow top adds a lovely level of comfort.

    read more
    Elaine Jackson
    02/02/2026

Customer Questions & Answers

  • Is this mattress suitable for a slatted base?

    Yes, this mattress is suitable for a slatted base as long as your slats are in good condition and no further apart than 7cm.

  • Do I need to turn this mattress?

    This is an easycare mattress, which means you do not need to turn the mattress over, however you should rotate from head to toe on a regular basis to ensure even use.

  • How long will this mattress last?

    This mattress is guaranteed for 5 years.

  • Can I sleep on this mattress straight away?

    Yes, you can sleep on your mattress straight away.

  • What is the difference between gel and memory foam?

    Gel is a synthetic material that is a very similar to memory foam that offers a cooler sleeping surface and has a softer feel. They are both good at pressure relief and reducing disturbance from a sleeping partner.

  • What is the depth of this mattress?

    This mattress is 29cm deep.

  • Does this mattress have an odour?

    As with all mattresses, there may be a slight smell when first opened. We liken this to a new car smell, which is non-harmful and will disappear within a few hours.

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Select Size

Single
3ft x 6ft 3in
£499
Save £190
RRP £689
Small Double
4ft x 6ft 3in
£659
Save £240
RRP £899
Double
4ft 6in x 6ft 3in
£659
Save £240
RRP £899
King Size
5ft x 6ft 6in
£859
Save £230
RRP £1,089
Super King Size
6ft x 6ft 6in
£1,039
Save £260
RRP £1,299

Size Guide

Name
Imperial (ft)
width x length
Metric (cm)
width x length
Small Single
2ft 6in x 6ft 3in
75 x 190cm
Small Single Long
2ft 6in x 6ft 6in
75 x 200cm
Single
3ft x 6ft 3in
90 x 190cm
Long single
3ft x 6ft 6in
90 x 200cm
Small Double
4ft x 6ft 3in
120 x 190cm
Small Double Long
4ft x 6ft 6in
120 x 200cm
Double
4ft 6in x 6ft 3in
135 x 190cm
Long double
4ft 6in x 6ft 6in
135 x 200cm
European Double
4ft 8in x 6ft 6in
140 x 200cm
King Size
5ft x 6ft 6in
150 x 200cm
King Size Zip & Link
2 x 2ft 6in x 6ft 6in
2 x 75 x 200cm
European King Size
5ft 3in x 6ft 6in
160 x 200cm
Super King Size
6ft x 6ft 6in
180 x 200cm
Super King Size Zip & Link
2 x 3ft x 6ft 6in
2 x 90 x 200cm
Small Emperor
6ft 6in x 6ft 6in
200 x 200cm
Small Emperor Zip & Link
2 x 3ft 3in x 6ft 6in
2 x 100 x 200cm
Emperor
7ft x 7ft
215 x 215cm
Emperor Zip & Link
2 x 3ft 6in x 7ft
2 x 107.5 x 215cm

Custom bed sizes

Made to measure mattresses and divan bases are available – please call 01928 242829.

Price Match Request


For full Terms and Conditions please click here.

Removal & Recycling

Add this handy service to your order for only £45

Our experienced delivery team can take away your old bed or mattress when delivering your new one. Please ensure you have dismantled your old bed prior to delivery.

  • We will take away your old product to be recycled

Simply add this service to your order at checkout.

Frequently Asked Questions

  • What products will you remove?

    We will remove mattresses, divan beds and bed frames (subject to all beds being dismantled first). Add this convenient service to your order at checkout.

  • Do I need to dismantle my old bed before collection?

    Yes, your old bed must be fully dismantled.

  • Can I add Removal and Recycle on after placing my order?

    You can either add it to your order on the basket page and pay at checkout, or if you would like to add it after you have checked out, simply contact us on 01928 242829 before your order is due for delivery.

  • Do you recycle the beds and mattresses you collect?

    When we remove your old bed or mattress, we ensure that it is disposed of in an environmentally responsible way. All products are sent to The Furniture Recycling Company, the UK's largest and most trusted furniture recyclers.

For more Removal & Recycling FAQs please click here

Delivery

Our skilled drivers deliver throughout the UK and will deliver straight to your home. Free doorstep delivery is available on many products and you can also choose delivery to room of choice for an additional fee.

  • Free doorstep delivery across the UK on all orders over £100.
  • Skilled drivers will deliver straight to your home.
  • Option to choose delivery to a room of your choice (small fee applies).
  • Select a delivery day that suits you, check availability by entering your postcode.

Frequently Asked Questions

  • How much is delivery?

    We offer free delivery to most of the mainland UK for orders over £100; there are applicable charges for deliveries to the highlands or far out UK, which can be found by putting your postcode into the delivery section on the product page. For orders under £100, there is a £10 charge.

  • How long does delivery take?

    Once you select the required product, an approximate delivery time will be quoted on the product page before adding the item to your basket. During checkout, you will either be given the option to select your date, or we will state an estimated time for delivery. Once you have placed your order, we will contact you to book a date within the timeframe quoted.

  • Will I be contacted beforehand to arrange a delivery slot?

    Once you have placed an order, our delivery team will contact you directly to arrange a suitable delivery slot, either via email, call, or text message.

  • Can I choose my delivery day?

    If the product is available for next-day delivery, you can select a date at checkout. For all other products, you will be presented with an estimated timeframe for delivery. After placing your order, our delivery team will contact you via e-mail, text or call to arrange a suitable delivery day/time.

Read all our Delivery FAQs

Returns

We have an easy returns policy: If you change your mind, we're happy to accept returns within 14 days of you receiving your product, as long as they are unused and unassembled. However, for hygiene reasons, we can't take back products that have been slept on, unless there's a fault.

Custom-made products can only be returned if they are faulty.

Please take a look at our Terms & Conditions.

Frequently Asked Questions

  • Can I return a mattress I've slept on?

    Normally, mattresses can only be returned if they're unused within 14 days. But if your mattress has a trial period, please refer to the mattress trial information page for further details.

  • How long do I have to return an item I've purchased online?

    You have 14 days to return an item if bought online, subject to the item not being used or assembled. Please note, if you wish to inspect a mattress, please ensure the protective outer plastic packaging is not removed, as this may affect your right to return due to health and hygiene reasons. Any product that is made to order/customised cannot be returned unless faulty.

  • Do I have to pay for the return?

    To return your product, you can either arrange the return yourself, or we can happily arrange it on your behalf for a charge, which will be deducted from your refund. The collection charge covers the expenses involved in picking up the item from your location and safely bringing it back to our warehouse. For bedding items, the amount is £20, and for large/bulky items, charges start from £95 (depending on the product/postcode).

  • Can I return a part or fully assembled item?

    Unfortunately, once an item is assembled, whether partially or fully, we can't accept returns unless the item is faulty.

Read all our Returns FAQs

Delivery & Returns FAQs

Delivery

Our skilled drivers deliver throughout the UK and will deliver straight to your home. Free doorstep delivery is available on many products and you can also choose delivery to room of choice for an additional fee.

  • Free doorstep delivery across the UK on all orders over £100.
  • Skilled drivers will deliver straight to your home.
  • Option to choose delivery to a room of your choice (small fee applies).
  • Select a delivery day that suits you, check availability by entering your postcode.

Frequently Asked Questions

  • How much is delivery?

    We offer free delivery to most of the mainland UK for orders over £100; there are applicable charges for deliveries to the highlands or far out UK, which can be found by putting your postcode into the delivery section on the product page. For orders under £100, there is a £10 charge.

  • How long does delivery take?

    Once you select the required product, an approximate delivery time will be quoted on the product page before adding the item to your basket. During checkout, you will either be given the option to select your date, or we will state an estimated time for delivery. Once you have placed your order, we will contact you to book a date within the timeframe quoted.

  • Will I be contacted beforehand to arrange a delivery slot?

    Once you have placed an order, our delivery team will contact you directly to arrange a suitable delivery slot, either via email, call, or text message.

  • Can I choose my delivery day?

    If the product is available for next-day delivery, you can select a date at checkout. For all other products, you will be presented with an estimated timeframe for delivery. After placing your order, our delivery team will contact you via e-mail, text or call to arrange a suitable delivery day/time.

Read all our Delivery FAQs

Returns

We have an easy returns policy: If you change your mind, we're happy to accept returns within 14 days of you receiving your product, as long as they are unused and unassembled. However, for hygiene reasons, we can't take back products that have been slept on, unless there's a fault.

Custom-made products can only be returned if they are faulty.

Please take a look at our Terms & Conditions.

Frequently Asked Questions

  • Can I return a mattress I've slept on?

    Normally, mattresses can only be returned if they're unused within 14 days. But if your mattress has a trial period, please refer to the mattress trial information page for further details.

  • How long do I have to return an item I've purchased online?

    You have 14 days to return an item if bought online, subject to the item not being used or assembled. Please note, if you wish to inspect a mattress, please ensure the protective outer plastic packaging is not removed, as this may affect your right to return due to health and hygiene reasons. Any product that is made to order/customised cannot be returned unless faulty.

  • Do I have to pay for the return?

    To return your product, you can either arrange the return yourself, or we can happily arrange it on your behalf for a charge, which will be deducted from your refund. The collection charge covers the expenses involved in picking up the item from your location and safely bringing it back to our warehouse. For bedding items, the amount is £20, and for large/bulky items, charges start from £95 (depending on the product/postcode).

  • Can I return a part or fully assembled item?

    Unfortunately, once an item is assembled, whether partially or fully, we can't accept returns unless the item is faulty.

Read all our Returns FAQs

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