30% OFF
MOST POPULAR

Organic Washable Wool Mattress Protector

See Product Details

$290.50
$290.50 $415.00
save $124.50
In Stock
Size Guide Shipping Information
Select your Size: Twin (39X75 inch)
Copied link!

Need a hand with your decision?

Our friendly customer support team is here to assist and answer any questions you might have.

Customer Service
View full details

Organic Washable Wool Mattress Protector

$290.50
$290.50 $415.00
(Order today - Save $124.50)

  • Description

     

    Our Organic Washable Mattress Protector includes a deep 45cm skirt and adds a temperature-regulating layer to your mattress while protecting it with some of the most organic materials available. Hand-crafted with 300gsm of certified organic British wool (that is 20% more than our Deluxe version!).

    It is fully traceable, right back to the farms, through our Wool ID® programme because we believe organic should mean honesty. Encasing that natural comfort is a beautifully soft, unbleached 300 thread count organic cotton cover, free from dyes and harsh chemicals, and kinder to your skin and the planet.

    A wool mattress protector is perfect for use on memory foam, latex, or any mattress that gets very hot with use. It draws away up to 70% of the heat generated, so you can sleep comfortably without overheating.

    Ideal for:

    • Temperature regulation – exceptional cooling properties, natural moisture-wicking and outstanding breathability
    • Protecting your mattress from stains and day-to-day use
    • Increasing the longevity of your mattress
    • Allergy relief – naturally hypoallergenic
    • Full traceability – tracked back to the farm via our Wool ID® programme
    • Gentle on skin – unbleached, dye-free, chemical-free cotton cover

  • Benefits

     
    • Perfect for reducing the heat during your sleep as well as protecting your mattress
    • Certified for full organic status (organic wool and organic cotton)
    • 30 Night Sleep Trial on this product. Simply return if you don't feel the benefits
    • Temperature controlling delivering a higher quality night's sleep
    • OEKO-TEX STANDARD 100 certified Annex 4 (certificate 11-71668)
    • Constructed using 100% British traceable and washable wool for the ultimate natural sleep
    • Contains no synthetic materials or fibers
    • Machine washable for easy care
    • Naturally flame retardant without the need for any unpleasant chemicals
    • Naturally hypoallergenic - great for allergy sufferers (certified by Allergy UK)
    • Naturally mold, mildew and dust mite resistant

  • Specification

     
    • Fill weight: 9 oz sq/yd
    • Thickness: 0.75 inches
    • Filling: 100% traceable, machine washable organic British wool
    • Outer Fabric: 100% unbleached 300 thread count organic cotton
    • Attachment: 18 inch Deep elasticated skirt crafted from unbleached 300 thread count organic cotton
    • Construction: Carded traceable & washable wool enveloped in 200 thread count organic cotton
    • Designed and developed in the UK, hand-crafted in Europe

  • Care Instructions

     
    • Cleaning: Machine wash on a wool/delicate cycle at 40 degrees using a wool detergent.
    • Drying: Please only line dry. Do not tumble dry.
    • Storage: Store exclusively in the provided calico bag and avoid vacuum storage.
    • Freshening: To refresh the protector, we recommend placing it outside for a few hours.

  • Shipping

     

    For all orders that contain bedding or accessories, it will ship from our US distribution center in Knoxville on a 2-3 day ground service using FedEx, UPS and Canada Post. FREE ground shipping for all orders $150 and over pre sales tax. Applicable for mainland Canada only.

    Mattress orders will be delivered to your doorstep via FedEx in 7-10 days, not including the time required to hand craft your mattress. Your tracking number will be provided to you once your items have been dispatched from our distribution center. As we believe our products are of a significant value we require a signature for all orders. In certain circumstances this signature has been waivered for a contactless delivery.

    Please note that in exceptional circumstances your order may be fulfilled from elsewhere. This may go via a different courier to FedEx or UPS. This will not affect the delivery time or experience in any way. We are unable to deliver to PO Box addresses, please use an alternative address or your order may result in a failed delivery.
feature-item-1
feature-item-2
feature-item-3
feature-item-4

Superior Temperature Regulation

Our mattress protectors offer remarkable and unmatchable temperature-regulating properties. Hand-crafted from traceable, British wool fibers, this protector effortlessly adjusts to your body's temperature, keeping you cool in summer, and cozy in winter.

Wool's innate breathability allows for optimal airflow, preventing overheating during warmer nights and climates while providing insulation in colder seasons. Its moisture-transporting abilities ensure a dry sleeping environment, promoting a refreshing and restorative rest each night. Wool really is the ultimate fiber choice for a guaranteed better night’s sleep.

Two people walking among a flock of sheep in a field with a Traceable British Wool logo. Two people walking among a flock of sheep in a field with a Traceable British Wool logo.

Organic Traceable British Wool

At Woolroom, we know exactly where the organic wool in our organic bedding comes from. We work hard to source the highest quality organic wool from around the United Kingdom, including Robert Hyde's farm in Dorset, England. We carry out the most stringent checks to ensure the highest welfare of the sheep and pay a premium to farmer for their raising their sheep through organic farming methods in line with strict third party requirements and certifications.

Our Wool ID® Programme ensures transparency throughout the entire supply chain allowing you know exactly where the organic wool in your bedding has come from.

Find Out More

Truly Machine Washable

Designed with practicality in mind, these mattress protectors are truly machine washable, ensuring effortless maintenance and long-lasting freshness.

It took us over a decade to perfect machine washable wool bedding so you can enjoy the peace of mind that comes with easy cleaning and focus on what truly matters – a restful night's sleep.

Learn More About This Process
Stack of white pillows on a shelf with OEKO-TEX logo in the corner Stack of white pillows on a shelf with OEKO-TEX logo in the corner

OEKO-TEX® Certified

We’re proud to be the first and only wool bedding retailer to have our entire bedding range certified to OEKO-TEX® Standard 100 — one of the world’s most trusted labels for textile safety.

This means every component of our bedding — from the thread to the finished product — has been rigorously tested and certified free from harmful substances. No nasties. No guesswork. Just cleaner, safer sleep you can trust.

Risk-Free 30 Night Sleep Trial

All of our mattress protectors come with a risk-free 30 night sleep trial. This means you can try out your new pillow in the comfort of your own home and if you’re not experiencing the benefits that thousands of other people have done then you have the option to return it for a refund.

We know you’ll sleep significantly better using wool and it will change your life. It really is a guaranteed better night’s sleep or your money back!

  • 5 stars: 69 (93%)
  • 4 stars: 3 (4%)
  • 3 stars: 1 (1%)
  • 2 stars: 1 (1%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
B
Bruce Enck (United States)
Queen (60X80 inch)
How would you rate the temperature regulation of your protector?:
Poor
Excellent
Do you feel your protector is fit for purpose?: Yes
How effective has your protector been so far at safeguarding your mattress?:
Very Ineffective
Very Effective
How easy was the protector to fasten to the bed?:
Very Difficult
Very Easy
How secure does the protector feel once fastened to your bed?:
Very Insecure
Very Secure
Do you feel you would purchase a topper from us again?: Yes

Excellent protective cover, adds a nice extra bit of padding to the mattress. No odors from the mattress or this pad. A must-have addition to your mattress.

Hi Bruce, we're so glad you love the mattress protector! Thanks for sharing your experience. Enjoy your peaceful nights!
Best regards,
Woolroom

A
Anonymous (United States)
King (76X80 inch)
How would you rate the temperature regulation of your protector?:
Poor
Excellent
Do you feel your protector is fit for purpose?: Yes
How effective has your protector been so far at safeguarding your mattress?:
Very Ineffective
Very Effective
How easy was the protector to fasten to the bed?:
Very Difficult
Very Easy
How secure does the protector feel once fastened to your bed?:
Very Insecure
Very Secure
Do you feel you would purchase a topper from us again?: No

good product

Thank you for your positive feedback! We're glad you are satisfied with the Organic Washable Wool Mattress Protector.

Best regards,
Woolroom

A
Anonymous (Canada)
King (76X80 inch)
How would you rate the temperature regulation of your protector?:
Poor
Excellent
Do you feel your protector is fit for purpose?: Yes
How effective has your protector been so far at safeguarding your mattress?:
Very Ineffective
Very Effective
How easy was the protector to fasten to the bed?:
Very Difficult
Very Easy
How secure does the protector feel once fastened to your bed?:
Very Insecure
Very Secure
Do you feel you would purchase a topper from us again?: Yes

Beautiful, breathable quality, enhancing my sleep! I also loved the timely delivery and packaging.

Thank you for your kind words! We're delighted to hear that you love the quality and that your experience with delivery and packaging was positive. Wishing you restful nights ahead!

Woolroom

A
Anonymous (United States)
King (76X80 inch)
How would you rate the temperature regulation of your protector?:
Poor
Excellent
Do you feel your protector is fit for purpose?: Yes
How effective has your protector been so far at safeguarding your mattress?:
Very Ineffective
Very Effective
How easy was the protector to fasten to the bed?:
Very Difficult
Very Easy
How secure does the protector feel once fastened to your bed?:
Very Insecure
Very Secure
Do you feel you would purchase a topper from us again?: Yes

Love the cooling effect of this mattress topper.

Thank you for your lovely review! We're so glad you're enjoying the cooling effect of the mattress protector. Sleep well!
Best regards,
Woolroom

A
Anonymous (United States)
Twin XL (39X80 inch)

I bought this for my 97 year old mom. We have a hospital bed set up in her bedroom. I’d earlier purchased a foam topper and placed a mattress cover over it. Even though she’s very slender and hardly ever sweats, she started sweating at night. I bought this cotton-wool mattress cover to see if it would help. So far, she hasn’t tried it out yet. She’ll be back here in a few days. Meanwhile, I have aired your mattress cover out on the deck in the sun. It didn’t arrive with any smell or anything. Just thought I’d air it out before I made her bed.

Thank you for your thoughtful review. We're glad to hear that the mattress protector arrived in good condition and that you're preparing it for your mom. We hope it provides her with comfort and a restful sleep. Please feel free to reach out if you need any further assistance. Best regards
Woolroom

M
Marietta Varga (United States)
Queen (60X80 inch)
How would you rate the temperature regulation of your protector?:
Poor
Excellent
Do you feel your protector is fit for purpose?: Yes
How effective has your protector been so far at safeguarding your mattress?:
Very Ineffective
Very Effective
How easy was the protector to fasten to the bed?:
Very Difficult
Very Easy
How secure does the protector feel once fastened to your bed?:
Very Insecure
Very Secure
Do you feel you would purchase a topper from us again?: Yes

Very comfortable well is the price can’t even compare to other mattress protectors

Hi Marietta, we're so glad you find our Wool Mattress Protector comfortable and worth the price! Thanks for your lovely review.

Many thanks,
Woolroom

D
David Spencer (United States)
Full (54X75 inch)
Do you feel your protector is fit for purpose?: Yes
Do you feel you would purchase a topper from us again?: Yes

I put this cover over a mattress topper then put a fitted sheet over the wool protector, I’m sure it will perform perfectly. I do eventually intend to get a light comforter and one day even a wool latex topper- love Woolroom products.

Hi David, we're delighted to hear you're happy with your Woolroom products! It sounds like a cozy and versatile setup. Thanks for your kind words and support. - Woolroom

K
Katie M. (United States)
Queen (60X80 inch)
Do you feel your protector is fit for purpose?: Yes
Do you feel you would purchase a topper from us again?: Yes

Fantastic. This really helps w regulating your temperature, which is useful if you are a woman of a certain age. It’s very comfortable as well and adds some padding to the mattress but not too much so as to make the bed too soft and cause back issues. It’s a great product. I ordered a second one for another bed too.

Hi Katie, thank you so much for your lovely review! We're thrilled to hear that our mattress protector is making a positive difference for you. Enjoy your comfortable, well-regulated sleep, and thank you for choosing Woolroom again!

S
Sandra Di Giulio (United States)
Queen (60X80 inch)
Do you feel your protector is fit for purpose?: Yes
Do you feel you would purchase a topper from us again?: Yes

I’m going through “the change” and I was getting terrible hot flashes that woke me up multiple times every night. Twice per flash. Once because I was burning up, so I remove all my covers. The next one because I’m freezing. Repeat multiple times, every night. I realized that my memory foam mattress was trapping my body heat and making my hot flashes extra miserable. I hadn’t gotten a good night’s sleep in months. I decided to try a wool topper before spending a ton of money on those bed cooling machines. I settled on the mattress protector but I was worried that it might be too thin to create an effective barrier between my body heat and the foam. Boy was I wrong. Between the wool protector and my new, breathable sheets I can actually sleep decently at night. This is a game changer!!

Hi Sandra, we're thrilled to hear that our wool mattress protector has made such a positive difference for your sleep! Wishing you many more restful nights ahead. Thank you for sharing your experience!

Best regards,
Woolroom

A
Anonymous (United States)
King (76X80 inch)
Do you feel your protector is fit for purpose?: No
How effective has your protector been so far at safeguarding your mattress?:
Very Ineffective
Very Effective
How easy was the protector to fasten to the bed?:
Very Difficult
Very Easy
How secure does the protector feel once fastened to your bed?:
Very Insecure
Very Secure
Do you feel you would purchase a topper from us again?: Yes

This is a well-made mattress protector, but unfortunately it did not alleviate my night sweats. I have (otherwise) converted entirely to linen and silk bedding, and that’s certainly helped— but I’m still struggling with the heat generated by my memory foam mattress. I’ve had good luck sleeping on folded wool blankets and my silk duvet, so I gave this wool mattress pad a try… but it didn’t really move the needle for me. I regret not trying a thicker option now. Back to the drawing board!

A
Anonymous (United States)
King (76X80 inch)
How would you rate the temperature regulation of your protector?:
Poor
Excellent
Do you feel your protector is fit for purpose?: Yes
How effective has your protector been so far at safeguarding your mattress?:
Very Ineffective
Very Effective
How easy was the protector to fasten to the bed?:
Very Difficult
Very Easy
How secure does the protector feel once fastened to your bed?:
Very Insecure
Very Secure
Do you feel you would purchase a topper from us again?: Yes

Snug and comfortable. Fits well.

Hi there,

Thank you for taking the time to leave a review for our Organic Washable Wool Mattress Protector. We are thrilled to hear that it fits well and is providing you with snug and comfortable sleep. We take pride in creating high-quality products, and your feedback means a lot to us. If you have any further questions or concerns, please don't hesitate to reach out. Sweet dreams!

Best regards,

Woolroom

K
Kathy S. (Canada)
King (76X80 inch)
Do you feel your protector is fit for purpose?: Yes
Do you feel you would purchase a topper from us again?: Yes

I appreciate the fact I don't get as hot in the night. Thank you.

Hello Kathy,

Thank you for taking the time to leave a review for our Organic Washable Wool Mattress Protector. We are happy to hear that you have noticed a decrease in heat during the night. Our goal is to provide a comfortable and restful sleep experience for our customers. Thank you for choosing our product and we appreciate your feedback.

Many thanks,
Woolroom

L
Lynda Morgan (United States)
Queen (60X80 inch)
Do you feel your protector is fit for purpose?: Yes
How effective has your protector been so far at safeguarding your mattress?:
Very Ineffective
Very Effective
How easy was the protector to fasten to the bed?:
Very Difficult
Very Easy
How secure does the protector feel once fastened to your bed?:
Very Insecure
Very Secure
Do you feel you would purchase a topper from us again?: Yes

All Natural materials! Real QUALITY! Fits really well over the corners and underneath the bed.

Hello Lynda,

Thank you for taking the time to leave a review for our Organic Washable Wool Mattress Protector. We are thrilled to hear that you appreciate the all natural materials and the quality of our product. We also take pride in ensuring that our mattress protector fits well over corners and underneath the bed. Thank you for choosing our product and for your kind words. Have a great day!

Many thanks,
Woolroom

K
Kimberley Horner (United States)
Queen (60X80 inch)
How would you rate the temperature regulation of your protector?:
Poor
Excellent
Do you feel your protector is fit for purpose?: Yes
How effective has your protector been so far at safeguarding your mattress?:
Very Ineffective
Very Effective
How easy was the protector to fasten to the bed?:
Very Difficult
Very Easy
Do you feel you would purchase a topper from us again?: Yes

I am so pleased with this purchase! It was my first with Wool Room & I couldn't be happier. The quality of this product is amazing. I highly recommend it!

Thank you for your kind words and for choosing our Organic Washable Wool Mattress Protector! We are thrilled to hear that you are happy with the quality of the product. We strive to provide the best products for our customers and we are glad that we could meet your expectations. Thank you for recommending us. We appreciate your support and hope to serve you again in the future. Have a wonderful day! Woolroom

P
Peter Schreck (Canada)
King (76X80 inch)
How would you rate the temperature regulation of your protector?:
Poor
Excellent
Do you feel your protector is fit for purpose?: Yes
How effective has your protector been so far at safeguarding your mattress?:
Very Ineffective
Very Effective
How easy was the protector to fasten to the bed?:
Very Difficult
Very Easy
How secure does the protector feel once fastened to your bed?:
Very Insecure
Very Secure
Do you feel you would purchase a topper from us again?: Yes

The matress cover has a well built feel and has minimal influence on the matress feel. It’s only been a couple of weeks but first impressions are good.

Hi there! Thank you for taking the time to leave a review for our Organic Washable Wool Mattress Protector. We are glad to hear that you are happy with the quality and feel of the cover. We hope that it continues to provide you with a comfortable and protected sleep for many weeks to come. Happy sleeping!
Woolroom

Sleep Advice & Guides

Read our latest sleep and advice guides to help you sleep better, naturally.

View More