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30% OFF

When you spend £500

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On all orders

Frequently Asked Questions


Do you have a showroom?

We do not have a showroom, but we do offer you a 200 Night Comfort Trial where you can try your mattress in the comfort of your own home for 200 nights.

How does your 200 Night Comfort Trial work?

Enjoy your mattress for 200 nights while using a mattress protector and during this time you can decide whether it is a match made in heaven, or whether you would like to exchange it for a different comfort level or return it for a full refund.

If within the 200 nights, you find that this is not the ideal mattress for you, then please email us to initiate an exchange or return. You can email us at Please note that only one 200 Night Comfort Trial is allowed per mattress. The 200 Night Comfort Trial will become void once an exchange has taken place.

Can I order over the phone?

We are happy to help you order online, but if you prefer to order over the phone, we will need the following from you:

You will need to pay with debit or credit card

Your billing and shipping address will need to be the same.

Can I amend my order?

If you need to amend your order before it has been dispatched, please email us on or call us on 08081699070

Did you know that we plant trees?

At Brook + Wilde Sleep, we are committed to making reforestation a part of our business model. We support a third-party non-profit organisation, who plant trees to help clean water in Brazil, protect biodiversity in Indonesia, empower women in Rwanda, improve food security in Guatemala, and fight back against forest fires across North America.


What are the dimensions of my mattress?
Size cm inches feet
Single 90cm x 190cm 35.4" x 74.8" 2'9 x 6'2
Double 135cm x 190cm 53" x 74.8" 4'4 x 6'2
King 150cm x 200cm 59" x 78" 4'9 x 6'5
Super King 180cm x 200cm 70" x 78" 5'9 x 6'5
Elite Depth 28cm 11" 0.92'
Suprema Depth 29cm 11.4" 0.95'
Ultima Depth 30cm 11.8" 0.98'
Perla Depth 32cm 12.6" 1'
How much does my mattress weigh?
Size Elite Suprema Ultima Perla
Single 29kg 35.2kg N/A N/A
Double 40.3kg 52.7kg 56kg 52kg
King 45.5kg 58.6kg 61kg 58kg
Super King 58kg 70.4kg 74kg 69kg
Will my mattress fit on any surface?

Yes, please note that slats on a bed frame need to be no less than 6cm minimum in width and no more than 10cm apart.

How much does my mattress hold?

Your mattress will hold up to 18 stone per person or 114 kg per person.

Which mattress type is best suited for me?

We have created 3 comfort levels, so that you can find the mattress that’s perfect for you.

Our Elite, Ultima, and Perla mattresses are all available in soft, medium, or firm comfort choices with our Lux available in medium only.

Try it in the comfort of your own home for 200 nights, if your chosen comfort level is not exactly right then you can exchange for a different comfort level.

Shopping made easy!

Please refer to our mattresses page for more information.

Where is my mattress manufactured and what safety tests have been conducted?

We are proudly British, and we have lovingly made your mattress in Manchester.

We take all our safety tests very seriously and therefore have surpassed the following tests for your peace of mind:

  • BS7177
  • CFC Free
What guarantee period does my mattress have?

We offer a 10-year guarantee on all our mattresses. Please see our Guarantee page for more information.

Can I use an electric blanket on my mattress?

Yes, you can!

Can I leave or store my mattress on its side?

We ask that you always lay your mattress flat; keeping or storing your mattress on its side will damage it.

What happens to all the collected and returned mattresses?

We either recycle or donate our mattresses, we ensure that no mattress ever reaches landfill.

What’s the best way to clean my mattress?

Use a damp cloth to clean any spillages, please do not use any detergents on the mattress.

How often do I need to rotate my mattress?

The beauty about your Brook + Wilde Sleep Mattress is that it never needs to be rotated or flipped.

At what temperature should I wash my Elite or Ultima mattress cover?

Please do not wash the cover above 30 degrees. Please do not tumble dry.


What sized bed frames do you offer?

Our bed frames come in the following sizes:

90 x 190cm 135 x 190cm 150 x 198cm 180 x 198cm
3'0" 4'6" 5'0" 6'0"
How do I clean my bed frame?

Please use a damp cloth free of detergents and gently wipe the area that needs cleaning.

What is the guarantee of your bed frames?

Your base is guaranteed for up to 2 years.

Is Bed Assembly Included?

Yes, we’re happy to assemble your bed frame for free as part of our delivery service. Choose a room and we’ll do the rest.



Can I wash my Brook + Wilde Sleep pillows?

All Brook + Wilde Sleep pillow covers can be washed on a gentle wash up to 60°C. The pillow interiors should not be washed as this can damage them.

We do not recommend that your Brook + Wilde Sleep pillow is dry cleaned, ironed, or that you use bleach. You can tumble dry on a low heat, although we do recommend that you air dry naturally.


Can I wash my Brook + Wilde Sleep duvet?

All Brook + Wilde Sleep duvets can be washed on a gentle wash up to 60°C. We do not recommend that your Brook + Wilde Sleep duvet is dry cleaned, ironed, or that you use bleach. You can tumble dry on a low heat, although we do recommend that you air dry naturally.

Mattress protector

Is my protector waterproof?

Your mattress protector is not waterproof, but it is stain and spillage resistant. It will protect and elongate your mattress life.

Do I need to use a mattress protector to qualify for the 200 Night Comfort Choice?

You will need to use a mattress protector to be eligible for the trial.


Will all my items arrive together?

We use different trusted couriers to deliver your mattress and bedding, and althought we will always try to have items delivered on the same day it is likely that your items will not arrive at the same time.

You will receive separate tracking information for your mattress and your bedding.

Do you deliver to my postcode?

We deliver to all postcodes with the exception of those that fall outside mainland UK, please consult our delivery page for more information

Can I change my delivery address?

We will do our best to accommodate you, please email us on or call us on 08081699070 to discuss your address concerns.

How do I track my order?

Please be advised that you will be updated with delivery information via text or email. Please see our delivery information.

Returns + Refunds


How do I initiate a mattress return under the 14-day consumer right law?

Please email us at within 14 days of receiving your mattress. If the mattress is unboxed a mattress protector must have been used for your 200 Night Comfort Trial to be valid.

Please provide the following:

  • Your order number
  • A picture of your mattress without your mattress protector
  • The reason for you wanting to return
  • Your current address and telephone number

Why not ask for an exchange? At no extra cost, we can exchange your mattress for a firmer or softer one, providing you with a hassle-free solution.

When will I get my mattress refund?

Within 14 days of your mattress being returned and inspected. Your refund will be allocated to the same card that you used to make your original purchase.

How do I initiate my 200 Night Comfort Trial?

Please email us at after trying your mattress for at least 30 nights to allow your body to get used it, this is called a ‘break in period’. A mattress protector must have been used for your 200 Night Comfort Trial to be valid.

Please provide the following:

  • Your order number
  • A picture of the mattress without the mattress protector
  • Reason for the exchange or return & the new comfort level that you require if you opt for an exchange
  • Your current address and telephone number

If you are exchanging a Lux mattress, please read more about the process on our 200 Night Comfort Trial page or contact

Please note that your exchanged mattress under the 200 Night Comfort Trial may not be returned or exchanged unless deemed faulty.


How do I initiate a return of my bedding items?

You may return your pillows, sheets, duvet and duvet set if your products are still in their original packaging and have not been used. You will need to initiate the return within 14 days of receiving your product. Please ensure that when the items are returned, there is no damage to the products or packaging. All goods will be inspected prior to a refund.

We may request photographs. Should you wish to return your items, please email us on We will provide you with a return’s number.

Please do not return your bedding without a return’s number.

  • You will be responsible for the payment to return your products to the return-address.
  • Please make sure that all items are trackable.
  • Please return all items with your completed return note and return number.
  • On receiving your returned items, our quality control team will inspect the product and packaging for damage and usage.
My product might have a fault?

We apologise that you feel that your products that you received from Brook and Wilde Sleep are faulty, please do not hesitate to get in contact with us.


Tel: 08081699070

Mattress Recycling

Can my old mattress be taken away and recycled?

Yes! Brook + Wilde Sleep can recycle your old mattress. You can add this option to your order at checkout and when your new mattress is delivered our delivery team will take away your current mattress for recycling.

What happens to my old mattress? Does anything go into landfill?

We take our environmental responsibilities very seriously, so our recycling service means zero landfill. All parts of the mattress are recycled, reused or repurposed.

How do I add this option to my order?

Kindly add mattress recycling to your order at checkout. You'll find it with our delivery options. The cost is calculated based on the size of mattress ordered.