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A mattress topper - sometimes called a mattress pad - is another layer of bedding material placed on top of the mattress to add the firmness or provide additional cushioning for sleepers. People who feel uncomfortable in bed because their mattress is either too soft or too hard can use a mattress topper to get the level of comfort they want. It also works well for those who prefer a thicker sleep surface.

Basically, it’s an added layer of comfort between you and your mattress. An organic wool mattress topper will make you even more comfortable because wool is a completely natural material with many incredible properties.

People love wool toppers for several reasons. Mainly, they are very soft and cushy, a quality often not present in toppers made of synthetic foams or latex. Wool is also very durable and breathable, as well. It offers a consistent sleep temperature all year long by wicking away sweat to keep you cool in the summer months while insulating heat during cold winters.

Wool also resists fungus, dust mites, and dust mite allergens, so it’s the perfect material for people with allergies – helping them get a good night’s sleep. Even if you don’t have allergies, you’ll be more comfortable knowing that your bed is free from mites and mold.

This is what we mean about the incredible properties of wool! When you add them all together, a wool mattress topper is a smart choice for your bed. Our guide will examine the pros and cons of wool toppers while offering helpful tips to shoppers.

Below we’ve listed our top choices for today’s wool mattress pads.

The Best Wool Mattress Toppers

The Best Wool Mattress Toppers Comparison Table



Key Features


Sleep & Beyond Wool Mattress Topper review by

- Offers cooling relief from a memory foam mattress
- Made of top-quality organic merino wool
- Sateen cover is made of certified organic cotton

Sleep & Beyond Wool Mattress Topper review by

- Machine-washable pad can easily be air dried on a clothesline
- 100% organic, chemical-free and hypoallergenic
- Exceptional temperature regulation and moisture-wicking properties

Perfect Fit Wool Mattress Topper review by

- Reversible sides allow for cooler and warmer sleeping
- Cushioning helps relieve aches and pains
- Corner bands hold the pad in place


SnugFleece Wool Mattress Topper review by

- Good hypoallergenic option
- Additional wool for added comfort and support
- Machine washable, which makes it easy to keep clean

Holy Lamb Organics Wool Mattress Topper review by

- Global Organic Textile Standard (GOTS) certified
- Sateen cover is made with certified organic cotton
- Comes in a variety of loft options

PlushBeds Wool Mattress Topper review by

- 3’’ loft makes for a naturally soft pad with added comfort
- Completely handmade from beginning to end
- 3rd party tested for toxicology residues

Hefel Wool Mattress Topper review by

- Made with 100% pure Australian wool filling
- Naturally regulates temperature to help you stay cool or warm
- Has an attached fitted skirt made of a cotton jersey material

The Best Wool Mattress Toppers Reviews

Sleep & Beyond: most breathable option

The myMarino Topper by Sleep & Beyond is made of ultra-fine merino wool of the highest quality. Merino wool can regulate temperature much better than other types of wool due to its exceptionally fine texture and breathability. Thus, it can be used throughout all four seasons. This mattress topper is also eco-friendly because the merino wool is certified organic as well as its 300TC cotton sateen cover.

Being only 1.5” thick, Sleep & Beyond works well for all sleep positions, especially for people who are light to average weight. Larger individuals who are more comfortable with thinner toppers will like this one as well. This product is medium-firm, enough to provide cushioning comfort for people seeking pain relief from rheumatism, fibromyalgia, or arthritis. Sleep & Beyond is entirely made of natural materials, which makes it a nice option for people sensitive to toxic chemicals.

This wool mattress pad weighs just 10.2 lbs., so it’s fairly lightweight and removes easily for cleaning, so you can keep it nice and fresh. While it may cost a bit more than the average mattress pad, it does come with a 5-year warranty, which is much longer than the typical topper warranty.

Organic Textiles: best organic choice

The 100% Organic Premium Australian Wool Mattress Pad by Organic Textiles comes with a cotton cover that is 100% organic as well. The wool and cotton are both very breathable and offer excellent temperature neutrality all year long. Additionally, the top wool layer wicks moisture away during warm months.

Rather than using harsh chemicals to process the wool, natural enzymes are used to eliminate the issues usually associated with traditional wool, such as major shrinkage after washing, or toxic off-gassing produced by dry cleaning. Organic Textiles also resists mold, mildew, and dust mites.

Another advantage of this particular mattress pad is that it stays in place due to its corner straps. Mattress pads that don’t include straps can slip and slide during the night, which can easily wake you up.

This certified organic mattress topper makes a perfect choice for eco-friendly shoppers. Organic Textiles uses no toxic chemicals or pesticides in the manufacturing process. The company refuses to contribute to any environmental problems and wants you to have the healthiest sleeping environment possible! If you are worried about the chore of maintenance, worry no more because this mattress pad is machine washable.

This Organic Textiles wool mattress topper comes in every size, including the California King. It is less expensive than many other wool mattress pads, and because it’s only 1” thick, it works well for those who like their toppers on the thinner side.

Perfect Fit: best reversible topper

One side of this mattress pad is made with 100% Australian wool, while the other side is made of a smooth 100% cotton weave. Although the cushioning remains the same, you can choose which sleep surface you want at any given time. With the wool side up, the surface conforms to your body for a dry, breathable, warm sleep experience. With the cotton side up, you have a smoother, cooler sleep surface that can wick away any moisture.

The filling between the two surface materials is a resilient, cushy polyester fiber, which is supportive and comfortable. This reversible wool mattress topper relieves joint pains resulting from an overly firm mattress. Corner bands hold the pad securely in place no matter which side is facing up.

Hardly any other fibers are as versatile today as wool. Because it dries so quickly, dust mites, bacteria, and mold cannot take hold. Wool holds its loft much longer than other fibers, and its natural crimp resists wear and tear.

Perfect Fit is machine washable, due to the polyester inner padding. This 2-inch thick mattress pad offers a comfortable level of softness while still being firm. You can order this topper to fit a variety of mattress sizes.

SnugFleece: best for value

SnugFleece is made of 100% American virgin wool, making it an excellent choice for people suffering from allergies or asthma. What makes this wool mattress topper different is the volume of wool (40 oz. per linear yard), which provides a lot more cushioning than most. This added softness and comfort helps relieve the pressure points so common among people who sleep on box spring mattresses.

SnugFleece is very different than other toppers because the wool padding does not have an outer cover. Instead, pure wool is attached to polyester backing, so the sleep surface is actually wool material. This means it’s extremely soft when compared to other mattress pads. It’s perfect during the colder months of the year, though it also remains quite cool in warmer climates. The topper measures 1.5” think, so it works well for all sleep positions.

The backing is made from polyester, so this wool mattress pad can be machine washed. When you take it out of the washing machine, you can either hang it up to air dry or just toss it in the dryer on the lowest setting. Another feature of SnugFleece is that when the time comes for you to replace it, the entire thing is biodegradable. You can order this mattress pad in a range of sizes. Because SnugFleece comes at such an affordable price, we think this is a high-value option for shoppers on a budget.

CAUTION: the fabric has a fire-resistant coating; while this is a benefit to some, it may cause an allergic reaction in others.

Holy Lamb Organics: most luxurious

Our most luxurious choice is the Holy Lamb Organics Wool Mattress Topper. The GOTS-certified organic wool filling comes from U.S. farmers in the Pacific Northwest. These farmers are part of the Sustainable Wool Program that produces high-quality ultra-clean wool, sheared from flocks that are ethically managed in a humane manner in a wholesome, chemical-free environment.

The wool filling is encased in a durable ivory-colored certified organic cotton cover, making this the perfect option for eco-conscious consumers. This cover provides a very soft and comfortable, yet sturdy sleeping surface. These materials sleep cool during the hot months of the year and also keep you warm and cozy during cold winter months. Because wool is a natural dust mite repellent, this wool mattress pad is perfect for anyone allergic to dust mites.

This opulent handmade wool topper comes in two different loft options: The “Deep Sleep” is 1½” to 2” thick, and the “Ultimate” option is 2½” to 3” thick. Holy Lamb Organics is also available in 6 different sizes to fit the dimensions of standard mattresses. Plus, there’s also a crib size available as well.

PlushBeds: best handmade topper

PlushBeds Natural Luxury Handmade Wool Mattress Topper stands out in a crowded market for a number of reasons. Its 3” loft makes it one the thickest and plushiest wool mattress pads currently available. It’s comfortable for even larger sleepers who tend to sink on thinner toppers. Wool naturally regulates temperatures, so it keeps you cool during the summer and warm during the winter.

A top-quality wool mattress pad can relieve painful pressure points and is anti-microbial, so you don’t need to worry about dust mites, mold, and mildew. PlushBeds uses a 100% eco-friendly wool filling, covered with a quilted, sateen cotton cover that is also certified organic.

The wool in PlushBeds’ toppers is naturally soft since they don’t treat it with chemicals. Other wool bedding products often contain toxic scouring agents, chemicals, and dyes that cause allergic reactions in many people. Handmade in the USA, PlushBeds’ wool filling has none of these. So, even highly sensitive people can count on the pure softness of natural wool bedding.

These wool mattress pads are not only totally chemical-free, but they’re also cruelty-free. PlushBeds is committed to a very strict wool assurance policy and ensures that all of their wool sources treat their flocks ethically and humanely throughout the entire wool growing and shearing process.

Century Home: best imported option

A Wool Fleece Mattress Topper from Century Home’s Signature Collection will give your mattress an added layer of comfort. Made of Woolmark® certified pure Australian wool, this topper is breathable, so it offers humidity and temperature control while drawing perspiration away from your body.

The particular brand of wool used in these mattress toppers is long-lasting and durable. It will also keep you comfortable in hot or cold weather. With Century Home, you can finally say goodbye to night chills and hot sweats. Your mattress will be protected quite nicely as well.

The Signature Collection Wool Fleece Mattress Pad comes in four sizes, so you can get the perfect fit for your size mattress. Being machine washable and dryable, this wool mattress topper is extremely easy to keep clean. It’s made with a lightweight backing, and the stretchy cotton jersey skirt makes it easy to tuck in under your mattress.

NOTE: In reading the reviews, we found a couple of issues: some users find this topper a bit scratchy and rough to sleep on and some said the backing material seemed too thin.

What is a wool mattress topper?

A mattress topper provides a layer of cushioning on top of your mattress to make your bed extra soft and comfortable. Some toppers lay freely on the comfort layer of the mattress, while others go under the bottom sheet. Mattress toppers come in standard mattress sizes, but they are made a tiny bit smaller so they can fit more easily under the sheet. 

Wool is sometimes used in mattress toppers (or pads), encased in a fabric cover. Most “wool” is sheared off lambs or sheep, but it can also come from rabbits (angora), goats (cashmere) or alpacas. There are standard wool toppers as well as organic “eco-wool” that is certified by the Global Organic Textile Standard (GOTS). Other organic certifications are issued by the International Organic Accreditation Services (IOAS), Woolmark®, and the U.S. Department of Agriculture. 

Pros & Cons of Wool Mattress Toppers


Machine Washable 

Most wool mattress pads can be tossed in the washing machine and dryer to keep them clean. But each one comes with its own care instructions, so read these first. 


Wool toppers usually weigh somewhere between 5 and 15 lbs., which means they’re relatively lightweight and easy to put on and remove for most people. 

Not Noisy

Wool mattress pads are silent when you lay down on them, which is helpful to light sleepers. Wool makes no noise at all when compressed or moved around on, so wool toppers work well for couples, allowing for late-night trips to the fridge without waking your partner. 

For Couples 

Very often, couples cannot agree on the level of softness or firmness for their joint mattress. One prefers a soft fluffy cloud while the other sleeps better on something rigid and firm. But most couples cannot afford the cost of a mattress that would accommodate each side of the bed, so what’s the solution? 

Wool mattress toppers sometimes come in partial covers as well as whole ones. This way, you can adjust the softness or firmness to suit both partners. You can double or triple the layers on one side to make it as firm as necessary while keeping it soft and fluffy on the other. 

Additional Cushioning

Even if you have the most expensive mattress in the world, it can wear down over time, becoming more compact. It will inevitably lose its soft cushion and bounce it once had. Rather than spending the money on a new mattress, wool mattress toppers can provide you with a nice cushiony surface so you can gain that level of comfort you used to have. It’s not to say that a mattress pad can do miracles. If your mattress dips and sags in certain spots, or the springs are popping out, it’s time to buy a new one. 

Naturally Hypoallergenic 

If you suffer from asthma or allergies, you may want to get rid of your latex- or feather-filled mattress pad and replace it with a naturally hypoallergenic wool mattress topper. These resist dust mites, mold, and mildew, so can relieve many of your allergic symptoms and/or asthma triggers. 

Blended Wools Maximize Comfort

Wool mattress pads are frequently made of a blend of alpaca and other regional wools, to enhance the softness. Blended wool toppers tend to be fluffier as well and can help people get to sleep more easily. A variety of different wools blended together can make for an incredibly soft and comfortable mattress pad, one that can lull you into a nice dreamy sleep. 

Durable & Long Lasting

Top-quality wool is extremely durable, so a wool mattress topper would typically perform longer than other topper types. Just make sure you don’t get a mattress pad filled with lower-quality wool, as it would likely deteriorate more quickly. 

Regulates Temperature Year-Round

Wool works great during cold winter nights since it absorbs body heat to keep sleepers warm. Wool is also great at wicking moisture away to dry the skin, so it’s perfect during hot summer months as well.  

Softens a Firm Mattress

Sometimes, the reason we can’t get a good night’s sleep is that our mattress is just too firm. Some people prefer a firm sleep surface, but most want a bed that feels soft and comfortable when they climb in. Wool has a nice cushiony feel to it, but beyond that, it can relieve you of the stiffness in your body that can often result from a too firm mattress. We can all improve our sleep if we can get more comfortable, and a wool mattress pad can certainly help.  



Wool toppers are more expensive than other types of mattress pads being sold today. On average, you will find them priced from $150 to $300, but you’ll pay as much as $1,000 for certain models in larger sizes. 

Not Easily Available 

Wool mattress toppers are rather scarce compared to all other mattress pads.

Need Constant Fluffing  

You need to constantly shake and fluff up your wool mattress pad to maintain its loft and a full shape. 

May Have an Odor 

Wool tends to be slightly smelly. The odors may also last longer than the chemical smells typical of other new mattress toppers. 

Minimal Conforming

Wool toppers, no matter how thick they are, do not conform to the body like toppers made of memory foam or latex. As a result, users claim that wool mattress pads do not relieve pressure and pain in the most sensitive areas of the neck, shoulders, upper and lower back as effectively as other toppers do. 

Poor Motion Isolation

While wool makes no noise, it does not absorb or minimize motion to the same extent as in other topper materials, such as latex or memory foam. This may be a problem for couples sharing a bed. 

Recommended Users for Wool Toppers

A wool topper is recommended for the following groups: 

  • Light sleepers would benefit from a wool mattress pad because wool is virtually silent. 
  • Wool is naturally hypoallergenic, so anyone suffering from allergies would likely benefit by using a wool mattress topper because it will keep dust mites, mold, and mildew away.
  • People who feel their mattress is too hard for them. Wool toppers are nice and soft, so placing this on top of a firm mattress will certainly create a softer sleep surface. 
  • People who are often chilly in bed during cold weather or who get too warm when it’s hot outside. Wool absorbs and retains body heat, enough to keep sleepers comfortably warm in cold weather. Because wool is breathable and wicks away moisture, a wool topper works well during the hotter months of the year as well.

Wool Toppers are NOT Recommended for Certain Individuals 

Wool mattress toppers are not recommended for everyone, including the following groups:

  • Shoppers looking for a low-cost topper. Unfortunately, wool mattress toppers are usually a lot more expensive than toppers made of other materials. 
  • People who are bothered by the unpleasant odor of wool, which can last quite a long time. 
  • Anyone who easily wakes up when they sense any movement. A wool mattress pad will not do much to minimize motion, so it may be a problem for people who sleep with their significant other.
  • People who suffer from pain and strain in their neck, shoulders, back, hips and etc. Wool will not conform to the body, so a wool mattress pad would not help relieve pain and pressure.

Cleaning & Maintenance

When it comes time to clean your wool topper, you should definitely read the care instructions on the tag attached. If there is no tag, or it doesn’t provide cleaning instructions, look for a product page online on the manufacturer’s website. You could also reach out to them by phone, email, or live chat, asking for care instructions from customer service. 

These would be the options for caring for your wool topper: 

Sunlight Treatment

Because wool is a natural fiber, it responds well to sunlight. If you live in a mild climate, it will benefit your wool mattress topper to be placed outside in the fresh air and sunlight for a few hours a couple of times a year. 

Rotate Your Topper

By periodically rotating your topper, you can keep one side from getting flattered. Flip it around every two or three weeks, and you should be fine. You won’t necessarily need to do this on a regular basis for toppers on infrequently used beds in guest rooms. 

Periodic Washing

Just because your wool topper is machine washable and dryable, it doesn’t mean you should do this every week. If you wash and dry it too often, it won’t last as long. Washing your topper once a month should be adequate. 

Use a Bottom Sheet

If you sleep directly on your wool topper, you can easily soil it, which can lead to bacteria buildup, as well as discoloration. You can avoid this by putting one or two bottom sheets on top of your wool mattress pad. It would be best to use thin, breathable sheets for this purpose, so they don’t interfere with the cushioning or temperature regulation of the topper. 

Dry Cleaning

Most wool mattress pads can safely be dry cleaned, but you still need to read the instructions on the tag to make sure this isn’t prohibited. The disadvantage of dry cleaning is that it can be expensive, but it is also convenient and widely available.

Spot Cleaning

Certain types of toppers, especially those made of untreated organic or natural wool, should never be machine washed or dried or even dry cleaned. However, they can usually be effectively spot cleaned with soap and water. If you’re spot cleaning, you are NOT supposed to wet the entire topper because that could cause it to lose its shape and/or get lumpy. 

Machine Washing and Drying

Many wool mattress pads are machine washable and dryable. However, certain brands recommend using a front-loading washer and dryer. Wash it in cold water only with the washing machine on a “delicate” setting. Use a mild laundry soap designed for washing wool products, like Woolite. Some tags instruct owners to dry their wool topper on a tumble low or air cycle setting. However, if you follow these instructions, your wool topper may very likely shrink. Many owners recommend skipping the dryer and to just air dry it outside by hanging on a clothesline. Others prefer dry cleaning. 

Some toppers are not meant to be washed or dried. They have cotton or removable polyester covers that are machine washable and dryable at most settings. Cotton does tend to shrink so you may want to avoid washing a cotton cover in hot water and drying it on a high setting. Make sure you check the instructions on the tag so that you clean the cover as recommended. 


Is there a difference between eco wool and certified organic wool?

This is quite a common question. A lot of people are wondering if these are the same. The truth is that eco wool is NOT necessarily organic and certainly not certified as such. At the present time, there is hardly any organic wool being sold on the market. Very little, if any organic wool is currently being grown in the U.S. 

However, we’ve discovered that eco wool is of higher quality and even cleaner than the currently available organic wool. Eco wool has the highest production standards, many of which are beyond the standards set for organic materials. 

Would a wool mattress topper help me stay cool at night?

Yes. Wool is naturally breathable so you can experience maximum comfort throughout the year. In fact, a wool topper will help you feel warm during cold winters and cooler in hot summer months. Wool also wicks away moisture, which essentially helps regulate your body temperature.  

How long can I expect my wool mattress pad to last?

If you purchase a top-quality wool topper it should last a long time without losing its fluffiness. Several factors influence how long it should last, including its thickness and whether you are taking good care of it or not. Wool tends to be very resilient, so a wool topper would typically last longer than toppers made of other types of materials. 


There are definitely pros and cons that apply to wool mattress toppers. Their entire purpose is to help users get a good night’s sleep. Each individual person must decide for themselves what makes them most comfortable in bed at night. We hope the information in this article will help you decide whether a wool mattress pad would help improve your sleep and if so, which one might be best for you. 

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