Sleep coach Merino Wool Mattress Topper – 1,400 g/m²

Merino Wool Mattress Topper – sleep warmer and more comfortably, naturally

This extra thick Merino wool mattress topper, also known as a Merino wool underblanket, provides a natural and comfortable sleeping climate throughout the year. With 1,400 g/m² of Merino wool, it offers a soft and supportive layer of comfort for your bed.

Merino wool is soft, breathable and naturally temperature-regulating. The wool layer helps retain warmth in a comfortable way, without making the bed feel quickly damp or clammy. This makes it suitable for cold nights, but also for people who prefer a more natural sleep environment.

Extra thick Merino wool mattress topper: 1,400 g/m²

This wool mattress topper contains Merino wool on both sides and has a total weight of 1,400 g/m². The thick, soft wool layer adds comfort and can make the sleeping surface feel noticeably more pleasant.

The topper is placed directly on top of the mattress and covered with your normal fitted sheet. The elastic corner straps help keep the wool topper securely in place on the mattress.

Why choose a Merino wool underblanket?

Merino wool is not just ordinary wool. Its fine fibres are soft, insulating and breathable at the same time. This makes Merino wool a popular natural material for bedding and sleep products.

• naturally warm and comfortably soft
• breathable and moisture-regulating
• comfortable layer directly on top of the mattress
• suitable for every season
• no electricity needed, unlike an electric blanket
• handmade in Belgium

Who is this Merino wool mattress topper suitable for?

The Merino wool mattress topper is especially suitable for people who want to sleep more naturally, warmly or comfortably. It is a good choice for anyone who prefers a sleep surface made from natural fibres or who wants to make the bed more comfortable without using an electric heat source.

Merino wool can also be pleasant during changing temperatures, because it stores warmth while remaining breathable. This creates a more natural sleeping climate than many fully synthetic materials.

How to use the Merino wool topper

Place the Merino wool mattress topper directly on your mattress. Then pull your normal fitted sheet over it. The elastic corner straps keep the topper in place, even if you move during the night.

The topper can be used on different types of mattresses. Make sure you choose the correct size for your mattress.

Care and cleaning

Merino wool is naturally easy to care for. In many cases, it is enough to air the wool topper regularly and occasionally shake it out or vacuum it gently.

• air regularly, preferably outdoors and out of direct sunlight
• shake out gently or vacuum carefully
• if needed, lightly mist with water and rub dry
• hand wash only in lukewarm water with wool detergent, when truly necessary
• allow to air dry
• do not tumble dry

Custom sizes and made-to-measure options

Do you need a Merino wool mattress topper in a custom size, for example 140 × 220 cm or another non-standard size? At Sleep Coach, custom sizes are available on request.

Simply send us a message with the size you need. We will then check the price and delivery time for your made-to-measure topper.

Merino wool topper with split for adjustable beds

A split version is also available for adjustable beds. A split can be added at the head and foot end, allowing adjustable bed sides to move more freely.

This version is especially useful for two separate mattresses or adjustable bed bases. View the matching version here: Merino Wool Mattress Topper with Split.

Frequently asked questions about the Merino Wool Mattress Topper

Is the Merino wool mattress topper suitable for summer?

Yes. Merino wool is naturally temperature-regulating. It can provide warmth when it is cold, while remaining breathable when temperatures are milder.

Is Merino wool soft?

Yes. Merino wool is finer and softer than many other types of wool. This makes it very suitable for bedding and mattress toppers.

Can I wash the wool mattress topper?

Only carefully by hand in lukewarm water with a suitable wool detergent. In most cases, washing is not often necessary because regular airing is usually sufficient.

Can I tumble dry the topper?

No. Let the wool mattress topper air dry. Do not use a tumble dryer.

Does the topper go directly on the mattress?

Yes. The wool topper is placed directly on top of the mattress. Your normal fitted sheet goes over it.

Are custom sizes available?

Yes. Custom sizes are available on request. Send us the size you need and we will check the price and delivery time.

Product specifications