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Rest Assured Garsdale Mattress

Review Stars
5/5
(1 Reviews)
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  • Natural Fibre Filling
  • 1200 Pocket Spring
  • 5 Year Guarantee
From
£469
Rest Assured Garsdale Mattress
From
£469

Delivery

From £15.02 per month
3 payments from £156.33
18+, T&C’s apply. Credit subject to status

Klarna

Klarna

Pay in 3

Based on a spend of £469

3 interest-free payments of £156.33

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 £469
Term
Monthly Payment
Total Payable
12 months
(9.9% APR)
£41.12
£493.42
24 months
(9.9% APR)
£21.53
£516.77
36 months
(9.9% APR)
£15.02
£540.66

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.
  • NBF approved - built to the highest UK standards
  • Handcrafted in Great Britain using natural materials
  • Foam-free - breathable natural materials throughout
  • 1200 pocket springs - individual support, less roll
  • British Wool & Cotton fillings for natural comfort
  • Purotex treated - naturally hypoallergenic protection
  • Fully recyclable - helps reduce waste to landfill

Product Overview

The Rest Assured Garsdale is a handcrafted Medium Firm (4/6) mattress built around a 1200 pocket spring system and filled with a blend of British Wool and soft cotton. Made in Great Britain by Rest Assured, part of the Silentnight family, the Garsdale combines completely foam-free, chemical-free construction with a Purotex probiotic treatment that is Allergy UK approved, actively reducing dust mites for a healthier night's sleep. Zoned support helps keep your spine aligned, while the natural wool and cotton fillings regulate temperature and add cushioned, breathable comfort night after night.

Who Is This Mattress For?

A pocket sprung mattress with natural fillings best suited to sleepers who want medium-firm support, effective temperature regulation and reduced allergens.

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 - helps keep your spine aligned and supported
  • Front sleepers - helps prevent your hips from sinking too far
  • Combination sleepers - supportive and stable when changing position
  • Foam-free construction - natural materials for a breathable, chemical-free sleep environment
  • 1200 pocket springs - individually wrapped springs work independently to reduce partner disturbance
  • British Wool and Cotton fillings - naturally breathable, helping to regulate your temperature year-round
  • Zoned support - helps align your spine and ease pressure points
  • Sleepers up to 114kg (18st) per side

Not ideal for

  • Side sleepers who need more cushioning for shoulders and hips
  • Sleepers who prefer a very soft, plush feel

Inside This Mattress

1200 Pocket Spring System
What it is: A system of 1200 individually wrapped pocket springs, each responding independently to the sleeper's weight and shape.
How it helps you sleep: The upper part of each spring contours to your body while the lower part absorbs changes in weight distribution, giving tailored support and minimal roll-together for couples.

British Wool and Cotton Comfort Layer
What it is: A blended layer of British Wool and soft cotton positioned beneath the cover.
How it helps you sleep: These naturally breathable fibres help regulate your body temperature all year round, for a comfortable, undisturbed night's sleep in any season.

Purotex Probiotic Treatment
What it is: An active probiotic applied to the fabric that is fully approved by Allergy UK and clinically proven to eliminate dust mites.
How it helps you sleep: Friendly bacteria are released while you sleep, reducing allergens and mould in the fabric so allergy sufferers can rest with confidence.

Zoned Support
What it is: A support system designed to correctly align the spine along its natural shape.
How it helps you sleep: Helps reduce aches and pains by keeping your back properly supported throughout the night.

Enhanced Breathability
What it is: A breathable comfort layer built into the mattress construction.
How it helps you sleep: Promotes airflow through the mattress for a fresh, moisture-free sleeping environment.

Foam and Chemical Fire Retardant Free
What it is: A construction that contains no foam and no chemical fire retardants of any kind.
How it helps you sleep: Creates a completely natural sleeping environment, better suited to those with chemical sensitivities or allergies.

Chrome Air Vents
What it is: Chrome-finished ventilation eyelets set into the sides of the mattress.
How it helps you sleep: Promotes continuous air circulation, regulating temperature and keeping the mattress fresh.

Tufted Construction
What it is: A method of upholstery where fillings are secured with tufts running from the top to the bottom of the mattress.
How it helps you sleep: Keeps fillings evenly distributed and prevents them bunching or shifting, for a consistent sleeping surface over time.

Flag-Stitched Handles
What it is: Handles sewn onto the sides of the mattress using a flag-stitch method.
How it helps you sleep: Makes it easier to move and position the mattress, and to rotate it as part of regular care.

Recyclable and Sustainable Materials
What it is: A mattress made from sustainable materials that can be recycled at the end of its useful life.
How it helps you sleep: Lets you enjoy a quality night's sleep while reducing environmental impact and landfill waste.

Specification

FEATURE DETAIL
Brand Rest Assured
Category Mattress
Model Garsdale
Firmness Medium Firm (4/6)
Mattress Type Pocket Sprung with Natural Fillings
Foam Free Yes
Spring System Pocket Spring System
Spring Count 1200
Comfort Layers British Wool, Cotton
Mattress Finish Tufted
Mattress Depth 28cm
Motion Isolation Yes
Temperature Regulation Yes - wool and cotton blend with breathable comfort layer
Hypoallergenic Yes - Purotex treated, Allergy UK approved
Care Instructions Turn and rotate weekly for the first 3 months, then rotate monthly thereafter
Handles Yes - Flag-stitched
Air Vents Yes - Chrome
Compatible Bed Bases Slatted (slats no more than 7cm apart) and divan bases
Single or Double Sided Double sided - can be flipped
Country of Manufacture Great Britain
Maximum Weight Per Side 114kg (18st)
Guarantee 5 years
Ideal For Back sleepers, front sleepers, combination sleepers
Certifications National Bed Federation (NBF) Approved
Allergy UK Approved
Carbon Neutral Organisation
Fire resistance BS7177:2008 compliant - natural, non-chemical fire retardant treatment
Sustainability Foam-free
Chemical-free fire retardant
Fully recyclable
Packaging Type Flat-packed

Dimensions & Weights

SIZE WIDTH x LENGTH x DEPTH WEIGHT
Single 90cm (3ft) x 190cm (6ft3) x 28cm (11'') 20kg (44lbs)
Small Double 120cm (4ft) x 190cm (6ft3) x 28cm (11'') 27kg (60lbs)
Double 135cm (4ft6) x 190cm (6ft3) x 28cm (11'') 30.5kg (67lbs)
King Size 150cm (5ft) x 200cm (6ft6) x 28cm (11'') 35.5kg (78lbs)
Super King Size 180cm (6ft) x 200cm (6ft6) x 28cm (11'') 42.5kg (94lbs)

How it Compares

Vs firmer mattresses: The Garsdale's medium-firm pocket spring construction offers a touch more cushioning at the shoulders and hips than a fully firm mattress, while still providing enough structure for back and front sleepers. If you change position through the night and want a balance rather than a very rigid surface, this is likely the better fit. Firmer mattresses tend to suit heavier sleepers or those who prefer minimal sink.

Vs softer mattresses: The Garsdale has noticeably more underlying support than a soft mattress, thanks to its 1200 pocket springs, while still offering natural wool and cotton cushioning. Softer mattresses can feel more immediately plush but may not maintain spinal alignment as consistently for combination sleepers or those who move position during the night.

Vs premium and luxury mattresses: The Garsdale shares the same natural, foam-free philosophy and pocket spring technology found in higher-priced ranges. The difference typically lies in the depth of the comfort layers and the number of natural fillings used, rather than any compromise in the quality of materials or British craftsmanship.

5 Year Guarantee

The Garsdale is backed by Rest Assured's 5 year manufacturer's guarantee against defects in materials and workmanship. Combined with its handcrafted British construction and natural fillings, this guarantee reflects a mattress built for lasting comfort and support.

Awards & Accreditations

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

Allergy UK Approved - This mattress has undergone rigorous scientific testing and meets Allergy UK's standards for reducing allergens, helping create a healthier sleep environment for allergy sufferers.

Carbon Neutral Organisation - Rest Assured is certified as a Carbon Neutral Organisation, reflecting a commitment to environmental sustainability and a greener future.

Ready to Upgrade Your Sleep?

The Garsdale delivers a genuine combination of natural, foam-free materials, supportive pocket springs and allergy-friendly construction, all handcrafted in Great Britain. If you sleep on your back, front or a mix of positions and want a mattress that stays supportive and breathable night after night, this is well worth considering.

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

Not sure which 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

Rest Assured

Rest Assured: beautiful beds since 1898

Putting comfort within easy reach and drawing on over 120 years of artisanship, Rest Assured, part of the Silentnight family, continues to make handmade, premium, luxurious products in the UK. National Bed Federation (NBF)-approved and winners of many accolades and endorsements, including the Good Housekeeping Institute.

At Land of Beds, we are proud to be able to offer our customers the highest-quality products. Our independent customer reviews rate Rest Assured products 4.7 out of 5, giving us the confidence to provide Rest Assured with our seal of approval and our customers' valuable insight when making informed purchasing decisions.

With a long-standing reputation for supreme comfort levels and sustainable and affordable products, Rest Assured combines natural fibres with expertise to craft the perfect sleeping solution. Buy from our Rest Assured collection today and experience proper rest and indulgence night after night at a price you will love.

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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

    Such a comfortable mattress Wool topping keeps us us very warm

    read more
    Karen
    16/11/2025

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 a turnable mattress, which means you need to turn the mattress over and 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.

  • Is this mattress suitable for a back sleeper?

    Yes, this mattress is a medium to firm tension and suitable for back sleepers.

  • Is this mattress chemical free?

    Yes this mattress is chemical free and uses a pure and natural fire retardant.

  • What is the depth of this mattress?

    This mattress is 28cm deep.

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Select Size

Single
3ft x 6ft 3in
£469
Save £130
RRP £599
Small Double
4ft x 6ft 3in
£599
Save £180
RRP £779
Double
4ft 6in x 6ft 3in
£599
Save £180
RRP £779
King Size
5ft x 6ft 6in
£699
Save £240
RRP £939
Super King Size
6ft x 6ft 6in
£799
Save £250
RRP £1,049

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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