Cooling sheets for hot sleepers & night sweats

Wake up dry.
Every single morning.

30-night sleep guarantee, full refund, no questions asked

If you're waking up drenched, kicking off covers, or lying awake at 3am overheated then your sheets are part of the problem. Cotton traps heat and holds moisture against your skin. Mossva's eucalyptus lyocell sheets do the opposite. They draw heat away and wick moisture out before it wakes you.

Start Sleeping Cool From £135 with Free UK shipping over £100
Mossva cooling eucalyptus lyocell sheets
30-Night Sleep Guarantee
Free UK Shipping Over £100
5-Star Rated on Trustpilot
Naturally Cooling, No Chemicals
Softer With Every Wash

Try The Sheets for 30 nights. Feel the difference or we'll refund you in full.

No awkward emails. No hoops to jump through. We're confident you'll feel the difference within nights, so we removed the risk entirely.

Shop The Sheets From £135
Why it happens

Your sheets are making it worse

Most bedding is made from cotton, which is a material designed to absorb moisture, not disperse it. When you sweat in the night, cotton holds it against your skin. Your body temperature rises further. You wake up.

Synthetic cooling fabrics rely on chemical treatments applied to the surface that wash out within months, leaving you back where you started.

Eucalyptus lyocell works differently because the cooling and wicking properties come from the physical structure of the fibre itself, not a coating that fades. They perform the same on night one as they do on night three hundred. And they get softer with every wash.

"One of us tends to be a hot sleeper, but these sheets are amazing at temperature regulation. We've both noticed a huge difference in how we sleep."
Verified Trustpilot Review ★★★★★
How it works

What happens when you sleep
in eucalyptus lyocell

The cooling properties aren't marketing. They come from the hollow structure of eucalyptus lyocell fibres, which conduct heat away from your body and move moisture through the fabric rather than trapping it.

01
Heat is conducted away

As your body temperature rises, eucalyptus lyocell fibres actively draw heat away from your skin. You stay cool before the sweat starts, not after it wakes you.

02
Moisture disappears fast

When night sweats do occur, moisture is wicked away from your body and dispersed through the fabric rapidly. No damp patches. No lying in it. No waking up.

03
You stop waking up

Fewer temperature disruptions means fewer wakings. Deeper sleep cycles. Mornings that feel like rest actually happened... because it did.

Honest comparison

How eucalyptus lyocell compares
to what you might already have

Mossva Eucalyptus Lyocell Cotton Bamboo
Naturally temperature-regulating Yes, from the fibre No, traps heat Partially
Moisture-wicking Rapid dispersal Absorbs & holds Some wicking
Cooling lasts through washing Permanent, fibre-based N/A Often chemical-based
Gets softer with washing Better every wash Roughens over time Varies
Suitable for sensitive skin Naturally hypoallergenic Depends on weave Often yes
30-night guarantee Full refund, no questions Rarely
Real results

What hot sleepers say
after switching to Mossva

Temperature Regulation
★★★★★

"One of us tends to be a hot sleeper, but these sheets are amazing at temperature regulation. We've both noticed a huge difference in how we sleep. It genuinely feels like sleeping on a cloud."

Verified Trustpilot Review
Quality & Feel
★★★★★

"Within days I was feeling the difference. 3 weeks in and buying this bedding has been a great investment. I've just ordered a second set and started telling friends about this game changing bedding."

Verified Trustpilot Review
Mossva sheets everything included
What you receive

Everything you need.
Nothing missing.

  • i.
    Deep Fitted Sheet
    Extra deep with all-around elastic. Stays put all night, even with movement.
  • ii.
    Duvet Cover
    Bamboo buttons and four corner ties. Designed to stay in place.
  • iii.
    Four Pillowcases
    Housewife/envelope opening. 50×75cm. Included as standard in every size.
  • iv.
    Storage Bag
    For clean storage between uses or when travelling.
Shop The Sheets From £135
Available sizes
Double
Fitted: 140×190×34cm
Duvet: 200×200cm
King
Fitted: 150×200×34cm
Duvet: 230×220cm
Super King
Fitted: 180×200×34cm
Duvet: 260×220cm
Questions answered

Everything you need to know
before you decide

Why do I sweat so much in bed?
+
Night sweats can be caused by many things; body temperature naturally rises and falls during sleep cycles, and materials like cotton trap heat and moisture rather than dispersing them. Your bedding is often amplifying the problem rather than causing it. Switching to a naturally temperature-regulating material like eucalyptus lyocell is one of the most effective changes you can make.
Are eucalyptus sheets genuinely cooling or is it marketing?
+
Genuinely cooling, but the mechanism matters. Many products use chemical surface treatments that wash out over time. Eucalyptus lyocell's temperature-regulating and moisture-wicking properties come from the physical structure of the hollow fibre itself. They don't diminish with washing. In fact, the fibres relax and perform better over time.
How quickly will I notice a difference?
+
Most customers notice a difference from the first night. The fibres work immediately, there's no break-in period. That said, we offer a full 30-night guarantee so you can be certain, not just hopeful.
Will they work if my partner doesn't run hot?
+
Yes. Eucalyptus lyocell regulates temperature rather than simply cooling, it prevents overheating without making cooler sleepers feel cold. Several of our reviews come from couples where one partner runs hot and the other doesn't, and both find the sheets comfortable.
Are they suitable all year round?
+
Yes. The sheets regulate temperature in both directions, keeping you cool when warm and preventing you from getting cold. Customers use them year-round without needing to swap seasonally.
Are they suitable for sensitive skin?
+
Yes, eucalyptus lyocell is naturally hypoallergenic, contains no harsh chemical treatments, and the smooth fibre structure is gentle on skin.
How do I care for them?
+
Machine wash at 30–40°C on a gentle cycle. Tumble dry on low or air dry. Do not bleach. The sheets actually get softer with every wash as the fibres relax.
What is your returns policy?
+
30-night sleep guarantee. Try The Sheets for a full month, if you don't feel the difference, we'll refund you in full. No awkward emails, no hoops to jump through. Free returns on orders over £100.
No risk

Try The Sheets for 30 nights.

We know how it feels to spend money on something that promises better sleep and doesn't deliver. Especially when you've already tried fans, lighter duvets, or other sheets that made no difference.

Try The Sheets for a full 30 nights. If you don't feel cooler, drier, and more rested, we'll refund you in full. No questions, no awkward back and forth.

Start Sleeping Cool From £135 Free UK shipping over £100 and Free returns
  • 30-night sleep guarantee
    Try for a full month. Full refund if you don't feel the difference. No conditions.
  • Cooling that lasts, not a treatment
    The cooling properties come from the fibre itself. They don't wash out. Night 300 performs like night one.
  • Free UK shipping & returns
    Free shipping and returns on orders over £100. Delivered to your door.
  • 5-star rated on Trustpilot
    Verified reviews from real customers. Read them before you decide.

The Sheets From £13530-night guarantee · Free returns

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